Data quality management (DAMA-DMBOK2)
https://knobit.org/id/register/data-quality
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| LCG purposes | Assessing the learner's knowledge or skill state |
|---|---|
| LCG purposes | Opening up a learning outcome |
| LCG purposes | Selecting an assessment task or learning activity |
| dcterms:description | Recognising defects in data quality deliverables - the DQ strategy, critical data elements, data rules and the data quality rules that check them, profiling and assessment results, root cause analyses, issue logs, service levels and scorecards - and explaining the practice they rest on: the competence the data-quality skill applies, and that skill-tests assesses. en |
| dcterms:identifier | SCOPE-1 |
| dcterms:license | https://creativecommons.org/licenses/by/4.0/ |
| dcterms:rights | Copyright 2026 Peep Küngas. Licensed under CC BY 4.0. |
| dcterms:title | Data quality management (DAMA-DMBOK2) en |
| schema:license | https://creativecommons.org/licenses/by/4.0/ |
| skos:note | audience: Data quality analysts and managers, data owners and stewards, and AI models assessed by skill-tests en |
| skos:note | domain: Data management, data quality management (DAMA-DMBOK2 chapter 13) en |
| skos:note | level: CDMP Practitioner: the Data Quality specialist exam (DAMA International) en |
Items and references
dq-strategy C1a: goal of 99% quality across all data retired as serving no driver and no use edu:Question
https://knobit.org/id/register/data-quality#QI-050
| dcterms:identifier | QI-050 |
|---|---|
| rdfs:label | dq-strategy C1a: goal of 99% quality across all data retired as serving no driver and no use en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Recognises a data quality goal with no business driver, Explains data quality as fitness for purpose |
dq-strategy C1b: depositor data goal given a measure, threshold and date before the DGS file edu:Question
https://knobit.org/id/register/data-quality#QI-051
| dcterms:identifier | QI-051 |
|---|---|
| rdfs:label | dq-strategy C1b: depositor data goal given a measure, threshold and date before the DGS file en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Recognises a data quality goal with no measure or date |
dq-strategy C1c: goal tied to the DMO tooling plan, a means and not a business driver edu:Question
https://knobit.org/id/register/data-quality#QI-052
| dcterms:identifier | QI-052 |
|---|---|
| rdfs:label | dq-strategy C1c: goal tied to the DMO tooling plan, a means and not a business driver en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Explains data quality goals tied to business drivers, Explains the business drivers of data quality management |
dq-strategy C1d: arrears goal measured by a rule-pass average replaced by a measure of the arrears status edu:Question
https://knobit.org/id/register/data-quality#QI-053
| dcterms:identifier | QI-053 |
|---|---|
| rdfs:label | dq-strategy C1d: arrears goal measured by a rule-pass average replaced by a measure of the arrears status en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Explains the characteristics of effective data quality metrics |
dq-strategy C2a: scope of all data given an order, regulatory obligations first edu:Question
https://knobit.org/id/register/data-quality#QI-054
| dcterms:identifier | QI-054 |
|---|---|
| rdfs:label | dq-strategy C2a: scope of all data given an order, regulatory obligations first en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Recognises a data quality programme scope with no priorities |
dq-strategy C2b: DQ team accountability moved to the domain data owners with escalation to the council edu:Question
https://knobit.org/id/register/data-quality#QI-055
| dcterms:identifier | QI-055 |
|---|---|
| rdfs:label | dq-strategy C2b: DQ team accountability moved to the domain data owners with escalation to the council en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Recognises data quality accountability given to the DQ team |
dq-strategy C3a: measure-and-dashboard cycle closed through analysis, issues and control to a changed process edu:Question
https://knobit.org/id/register/data-quality#QI-056
| dcterms:identifier | QI-056 |
|---|---|
| rdfs:label | dq-strategy C3a: measure-and-dashboard cycle closed through analysis, issues and control to a changed process en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2.5 points) |
| solvable with | set of Recognises a data quality framework with no route to improvement |
dq-strategy C3b: ISO 8000-110 (master data exchange) cited as the process model replaced by ISO 8000-61 edu:Question
https://knobit.org/id/register/data-quality#QI-057
| dcterms:identifier | QI-057 |
|---|---|
| rdfs:label | dq-strategy C3b: ISO 8000-110 (master data exchange) cited as the process model replaced by ISO 8000-61 en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2.5 points) |
| solvable with | set of Explains the parts of the ISO 8000 data quality standard |
dq-strategy C3c: processes set to ISO 8000-61 planning, control, assurance and improvement edu:Question
https://knobit.org/id/register/data-quality#QI-058
| dcterms:identifier | QI-058 |
|---|---|
| rdfs:label | dq-strategy C3c: processes set to ISO 8000-61 planning, control, assurance and improvement en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2.5 points) |
| solvable with | set of Explains the ISO 8000-61 data quality management process reference model |
dq-strategy C3d: warehouse corrections replaced by correction and prevention at the source edu:Question
https://knobit.org/id/register/data-quality#QI-059
| dcterms:identifier | QI-059 |
|---|---|
| rdfs:label | dq-strategy C3d: warehouse corrections replaced by correction and prevention at the source en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2.5 points) |
| solvable with | set of Explains the goals and principles of data quality management, Explains the kinds of preventive and corrective data quality actions |
dq-strategy I1a: roadmap item with no owner or funding given the customer data owner and the DGS budget line edu:Question
https://knobit.org/id/register/data-quality#QI-060
| dcterms:identifier | QI-060 |
|---|---|
| rdfs:label | dq-strategy I1a: roadmap item with no owner or funding given the customer data owner and the DGS budget line en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Recognises a data quality roadmap item with no owner or funding |
dq-strategy I1b: system change funded from a run budget with no change capacity moved to the change backlog edu:Question
https://knobit.org/id/register/data-quality#QI-061
| dcterms:identifier | QI-061 |
|---|---|
| rdfs:label | dq-strategy I1b: system change funded from a run budget with no change capacity moved to the change backlog en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Explains a funded data quality roadmap |
dq-strategy I1c: preventive onboarding item added for the named cause of duplicate depositors edu:Question
https://knobit.org/id/register/data-quality#QI-062
| dcterms:identifier | QI-062 |
|---|---|
| rdfs:label | dq-strategy I1c: preventive onboarding item added for the named cause of duplicate depositors en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Explains the common causes of data quality issues, Explains the kinds of preventive and corrective data quality actions |
dq-strategy I2a: skipped readiness assessment planned before the roadmap commits edu:Question
https://knobit.org/id/register/data-quality#QI-063
| dcterms:identifier | QI-063 |
|---|---|
| rdfs:label | dq-strategy I2a: skipped readiness assessment planned before the roadmap commits en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Explains the readiness and risk assessment for a data quality programme |
dq-strategy I2b: no-change claim replaced by training and DQ duties in role descriptions edu:Question
https://knobit.org/id/register/data-quality#QI-064
| dcterms:identifier | QI-064 |
|---|---|
| rdfs:label | dq-strategy I2b: no-change claim replaced by training and DQ duties in role descriptions en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Explains the organisational and cultural change a data quality programme needs |
dq-strategy I2c: policy approved through governance with roles, controls and escalation edu:Question
https://knobit.org/id/register/data-quality#QI-065
| dcterms:identifier | QI-065 |
|---|---|
| rdfs:label | dq-strategy I2c: policy approved through governance with roles, controls and escalation en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Explains the content of a data quality policy |
dq-strategy I2d: vanity programme metrics replaced by quality, issue, service level and value metrics edu:Question
https://knobit.org/id/register/data-quality#QI-066
| dcterms:identifier | QI-066 |
|---|---|
| rdfs:label | dq-strategy I2d: vanity programme metrics replaced by quality, issue, service level and value metrics en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Explains the metrics of a data quality programme |
dq-strategy I3a: dimensions defined once from a published framework edu:Question
https://knobit.org/id/register/data-quality#QI-067
| dcterms:identifier | QI-067 |
|---|---|
| rdfs:label | dq-strategy I3a: dimensions defined once from a published framework en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (1.5 points) |
| solvable with | set of Explains the published frameworks of data quality dimensions |
dq-strategy I3b: completeness-only rules extended with uniqueness and consistency for the goals edu:Question
https://knobit.org/id/register/data-quality#QI-068
| dcterms:identifier | QI-068 |
|---|---|
| rdfs:label | dq-strategy I3b: completeness-only rules extended with uniqueness and consistency for the goals en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (1.5 points) |
| solvable with | set of Explains the types of data quality business rules |
dq-strategy I3c: day-on-day alert replaced by statistical process control edu:Question
https://knobit.org/id/register/data-quality#QI-069
| dcterms:identifier | QI-069 |
|---|---|
| rdfs:label | dq-strategy I3c: day-on-day alert replaced by statistical process control en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (1.5 points) |
| solvable with | set of Explains statistical process control for data quality |
dq-strategy I4a: per-team SQL checks replaced by shared check and audit modules edu:Question
https://knobit.org/id/register/data-quality#QI-070
| dcterms:identifier | QI-070 |
|---|---|
| rdfs:label | dq-strategy I4a: per-team SQL checks replaced by shared check and audit modules en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (1 points) |
| solvable with | set of Explains reusable quality check and audit code modules |
dq-strategy I4b: rules and results moved from spreadsheets to the metadata repository edu:Question
https://knobit.org/id/register/data-quality#QI-071
| dcterms:identifier | QI-071 |
|---|---|
| rdfs:label | dq-strategy I4b: rules and results moved from spreadsheets to the metadata repository en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (1 points) |
| solvable with | set of Explains the role of metadata in data quality, Explains the categories of data quality tools |
dq-critical-data-elements C1a: LCR return input missing from the CDE list edu:Question
https://knobit.org/id/register/data-quality#QI-150
| dcterms:identifier | QI-150 |
|---|---|
| rdfs:label | dq-critical-data-elements C1a: LCR return input missing from the CDE list en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Recognises a regulatory return input missing from the critical data elements |
dq-critical-data-elements C1b: CDE no use depends on retired edu:Question
https://knobit.org/id/register/data-quality#QI-151
| dcterms:identifier | QI-151 |
|---|---|
| rdfs:label | dq-critical-data-elements C1b: CDE no use depends on retired en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Recognises a critical data element with no dependent use |
dq-critical-data-elements C1c: table chosen as a CDE replaced by the columns the uses read edu:Question
https://knobit.org/id/register/data-quality#QI-152
| dcterms:identifier | QI-152 |
|---|---|
| rdfs:label | dq-critical-data-elements C1c: table chosen as a CDE replaced by the columns the uses read en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Recognises a critical data element chosen above element level |
dq-critical-data-elements C2a: CDE with no owner edu:Question
https://knobit.org/id/register/data-quality#QI-153
| dcterms:identifier | QI-153 |
|---|---|
| rdfs:label | dq-critical-data-elements C2a: CDE with no owner en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Recognises a critical data element with no owner |
dq-critical-data-elements C2b: team mailbox as CDE owner replaced by a role edu:Question
https://knobit.org/id/register/data-quality#QI-154
| dcterms:identifier | QI-154 |
|---|---|
| rdfs:label | dq-critical-data-elements C2b: team mailbox as CDE owner replaced by a role en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Explains ownership of a critical data element |
dq-critical-data-elements C3a: CDE with no authoritative source edu:Question
https://knobit.org/id/register/data-quality#QI-155
| dcterms:identifier | QI-155 |
|---|---|
| rdfs:label | dq-critical-data-elements C3a: CDE with no authoritative source en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Recognises a critical data element with no authoritative source |
dq-critical-data-elements C3b: warehouse copy named as the authoritative source edu:Question
https://knobit.org/id/register/data-quality#QI-156
| dcterms:identifier | QI-156 |
|---|---|
| rdfs:label | dq-critical-data-elements C3b: warehouse copy named as the authoritative source en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Explains the authoritative source of a data element |
dq-critical-data-elements I1: rationale naming no use restated as the use edu:Question
https://knobit.org/id/register/data-quality#QI-157
| dcterms:identifier | QI-157 |
|---|---|
| rdfs:label | dq-critical-data-elements I1: rationale naming no use restated as the use en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (1 points) |
| solvable with | set of Recognises a criticality rationale naming no use |
dq-critical-data-elements I2a: BCBS 239 scope beyond credit risk edu:Question
https://knobit.org/id/register/data-quality#QI-158
| dcterms:identifier | QI-158 |
|---|---|
| rdfs:label | dq-critical-data-elements I2a: BCBS 239 scope beyond credit risk en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Explains the BCBS 239 principles |
dq-critical-data-elements I2b: BCBS 239 principle each anomaly bears on edu:Question
https://knobit.org/id/register/data-quality#QI-159
| dcterms:identifier | QI-159 |
|---|---|
| rdfs:label | dq-critical-data-elements I2b: BCBS 239 principle each anomaly bears on en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Explains the BCBS 239 principles |
dq-critical-data-elements I3a: selection from the data rejected for selection from the uses edu:Question
https://knobit.org/id/register/data-quality#QI-160
| dcterms:identifier | QI-160 |
|---|---|
| rdfs:label | dq-critical-data-elements I3a: selection from the data rejected for selection from the uses en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (2 points) |
| solvable with | set of Explains selecting critical data elements from their uses |
dq-critical-data-elements I3b: every input of every use ticked off against the CDE list edu:Question
https://knobit.org/id/register/data-quality#QI-161
| dcterms:identifier | QI-161 |
|---|---|
| rdfs:label | dq-critical-data-elements I3b: every input of every use ticked off against the CDE list en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (2 points) |
| solvable with | set of Explains selecting critical data elements from their uses |
Sample and population edu:Question
https://knobit.org/id/register/data-quality#QI-1801
| dcterms:identifier | QI-1801 |
|---|---|
| rdfs:label | Sample and population en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:learningResourceType | multiple_choice |
| schema:text | 100 randomly chosen Tallinn upper-secondary students were surveyed to study the opinion of Estonian upper-secondary students. What is the population here? (a) the 100 respondents; (b) all Tallinn upper-secondary students; (c) all Estonian upper-secondary students; (d) one random upper-secondary student en |
| solvable with | set of Defines the concepts of sample and population |
Arithmetic mean edu:Question
https://knobit.org/id/register/data-quality#QI-1802
| dcterms:identifier | QI-1802 |
|---|---|
| rdfs:label | Arithmetic mean en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:learningResourceType | multiple_choice |
| schema:text | The arithmetic mean of the numbers 4, 6 and 11 is: (a) 6; (b) 7; (c) 21; (d) 5 en |
| solvable with | set of Explains the concept of the arithmetic mean |
Meaning of union and intersection edu:Question
https://knobit.org/id/register/data-quality#QI-1803
| dcterms:identifier | QI-1803 |
|---|---|
| rdfs:label | Meaning of union and intersection en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:learningResourceType | multiple_choice |
| schema:text | Which statement describes the intersection of sets A and B? (a) the elements that belong to A or to B; (b) the elements that belong to both A and B; (c) the elements that belong to A but not to B; (d) the number of elements of A and B together en |
| solvable with | set of Explains the meaning of the set operations union and intersection |
Meaning of a percentage edu:Question
https://knobit.org/id/register/data-quality#QI-1804
| dcterms:identifier | QI-1804 |
|---|---|
| rdfs:label | Meaning of a percentage en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:learningResourceType | multiple_choice |
| schema:text | 25% of the whole is: (a) 1/25; (b) 1/4; (c) 2.5 per whole; (d) 1/2 en |
| solvable with | set of Explains the concept of a percentage |
Function (dependency, argument, value of the function) edu:Question
https://knobit.org/id/register/data-quality#QI-1805
| dcterms:identifier | QI-1805 |
|---|---|
| rdfs:label | Function (dependency, argument, value of the function) en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:learningResourceType | multiple_choice |
| schema:text | Which example describes a dependency in which each value of the argument corresponds to one value of the function? (a) height and weight of the whole class on one day; (b) the length of a side of a rectangle and its area, when the other side is 5; (c) one person's height and their favourite numbers; (d) two arbitrary numbers en |
| solvable with | set of Explains a function as a dependency between two variables |
Negation, conjunction, disjunction edu:Question
https://knobit.org/id/register/data-quality#QI-1806
| dcterms:identifier | QI-1806 |
|---|---|
| rdfs:label | Negation, conjunction, disjunction en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:learningResourceType | multiple_choice |
| schema:text | If proposition A is true and B is false, then (a) A and B is true; (b) A or B is true; (c) not A is true; (d) A or B is false en |
| solvable with | set of Explains the meaning of negation, conjunction and disjunction |
Pooled accuracy rate over two loan books edu:Question
https://knobit.org/id/register/data-quality#QI-1901
| dcterms:identifier | QI-1901 |
|---|---|
| rdfs:label | Pooled accuracy rate over two loan books en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:learningResourceType | multiple_choice |
| schema:text | Days past due is accurate for 99.6% of 50,000 original-book loans and for 90% of 8,000 migrated loans. What is the accuracy over all loans? (a) about 98.3%; (b) 94.8%; (c) 99.6%; (d) 90% en |
| solvable with | set of Explains a pooled rate as the weighted mean of its population rates |
data-rules C1: contradiction reported edu:Question
https://knobit.org/id/register/data-quality#QI-201
| dcterms:identifier | QI-201 |
|---|---|
| rdfs:label | data-rules C1: contradiction reported en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (1 points) |
| solvable with | set of Recognises contradicting data rules |
data-rules C2a: uniqueness with no unique constraint edu:Question
https://knobit.org/id/register/data-quality#QI-202
| dcterms:identifier | QI-202 |
|---|---|
| rdfs:label | data-rules C2a: uniqueness with no unique constraint en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Recognises a uniqueness rule with no unique key behind it |
data-rules C2b: mandatory rule on a nullable column with legacy nulls edu:Question
https://knobit.org/id/register/data-quality#QI-203
| dcterms:identifier | QI-203 |
|---|---|
| rdfs:label | data-rules C2b: mandatory rule on a nullable column with legacy nulls en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Recognises a constraint claimed by a rule and missing from the schema, Recognises a constraint deferred without a check |
data-rules C2c: dq-check rule cited by no check edu:Question
https://knobit.org/id/register/data-quality#QI-204
| dcterms:identifier | QI-204 |
|---|---|
| rdfs:label | data-rules C2c: dq-check rule cited by no check en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Recognises a rule assigned to a missing data quality check |
data-rules C3a: activity and party rules reclassified edu:Question
https://knobit.org/id/register/data-quality#QI-205
| dcterms:identifier | QI-205 |
|---|---|
| rdfs:label | data-rules C3a: activity and party rules reclassified en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (1 points) |
| solvable with | set of Recognises an activity or party rule claimed as a data rule |
data-rules C5: definitional rule reclassified edu:Question
https://knobit.org/id/register/data-quality#QI-206
| dcterms:identifier | QI-206 |
|---|---|
| rdfs:label | data-rules C5: definitional rule reclassified en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C5 (0.5 points) |
| solvable with | set of Recognises a definitional rule filed as operative |
data-rules I1a: redundant rule retired edu:Question
https://knobit.org/id/register/data-quality#QI-207
| dcterms:identifier | QI-207 |
|---|---|
| rdfs:label | data-rules I1a: redundant rule retired en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Retires a superseded register entry instead of deleting it, Recognises redundant data rules |
data-rules I1b: subsumption decided edu:Question
https://knobit.org/id/register/data-quality#QI-208
| dcterms:identifier | QI-208 |
|---|---|
| rdfs:label | data-rules I1b: subsumption decided en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Recognises a data rule implied by another |
data-rules I2a: duplicate fact types merged edu:Question
https://knobit.org/id/register/data-quality#QI-209
| dcterms:identifier | QI-209 |
|---|---|
| rdfs:label | data-rules I2a: duplicate fact types merged en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Retires a superseded register entry instead of deleting it, Recognises one relationship stated as two fact types |
data-rules I2b: overlapping value sets reported edu:Question
https://knobit.org/id/register/data-quality#QI-210
| dcterms:identifier | QI-210 |
|---|---|
| rdfs:label | data-rules I2b: overlapping value sets reported en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Recognises overlapping value-set rules on one fact type |
data-rules I3: circular derivation broken edu:Question
https://knobit.org/id/register/data-quality#QI-211
| dcterms:identifier | QI-211 |
|---|---|
| rdfs:label | data-rules I3: circular derivation broken en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (1 points) |
| solvable with | set of Recognises circular derivation rules |
data-rules I4a: partition gap reported edu:Question
https://knobit.org/id/register/data-quality#QI-212
| dcterms:identifier | QI-212 |
|---|---|
| rdfs:label | data-rules I4a: partition gap reported en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (2 points) |
| solvable with | set of Recognises a gap in a partition of cases |
data-rules I4b: state-transition rule given a mechanism edu:Question
https://knobit.org/id/register/data-quality#QI-213
| dcterms:identifier | QI-213 |
|---|---|
| rdfs:label | data-rules I4b: state-transition rule given a mechanism en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (2 points) |
| solvable with | set of Recognises a data-update rule with no enforcing or detecting mechanism |
data-rules I5: clashing modality resolved edu:Question
https://knobit.org/id/register/data-quality#QI-214
| dcterms:identifier | QI-214 |
|---|---|
| rdfs:label | data-rules I5: clashing modality resolved en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I5 (1 points) |
| solvable with | set of Recognises a fact type with clashing modalities |
data-rules I6a: pronoun resolved edu:Question
https://knobit.org/id/register/data-quality#QI-215
| dcterms:identifier | QI-215 |
|---|---|
| rdfs:label | data-rules I6a: pronoun resolved en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I6 (2 points) |
| solvable with | set of Recognises an ambiguous pronoun in a rule statement |
data-rules I6a: and-or precedence resolved edu:Question
https://knobit.org/id/register/data-quality#QI-216
| dcterms:identifier | QI-216 |
|---|---|
| rdfs:label | data-rules I6a: and-or precedence resolved en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I6 (2 points) |
| solvable with | set of Recognises mixed and-or without precedence in a rule |
data-rules I6b: one-directional rule completed edu:Question
https://knobit.org/id/register/data-quality#QI-217
| dcterms:identifier | QI-217 |
|---|---|
| rdfs:label | data-rules I6b: one-directional rule completed en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I6 (2 points) |
| solvable with | set of Recognises a cardinality rule stated from one end only |
data-rules Q1: identifiers permanent edu:Question
https://knobit.org/id/register/data-quality#QI-218
| dcterms:identifier | QI-218 |
|---|---|
| rdfs:label | data-rules Q1: identifiers permanent en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | Q1 (1 points) |
| solvable with | set of Retires a superseded register entry instead of deleting it |
data-rules C4: contradiction resolved by its missing condition edu:Question
https://knobit.org/id/register/data-quality#QI-219
| dcterms:identifier | QI-219 |
|---|---|
| rdfs:label | data-rules C4: contradiction resolved by its missing condition en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C4 (1 points) |
| solvable with | set of Resolves contradicting rules by adding the missing condition |
data-rules C6: deontic rule reclassified edu:Question
https://knobit.org/id/register/data-quality#QI-220
| dcterms:identifier | QI-220 |
|---|---|
| rdfs:label | data-rules C6: deontic rule reclassified en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C6 (0.5 points) |
| solvable with | set of Recognises an operative rule filed as definitional |
dq-sbvr-rule-anomalies C1a: foreign key on Delta Lake not trusted as enforcement edu:Question
https://knobit.org/id/register/data-quality#QI-250
| dcterms:identifier | QI-250 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies C1a: foreign key on Delta Lake not trusted as enforcement en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Explains rule enforcement mechanisms and platform enforcement |
dq-sbvr-rule-anomalies C1b: change-over-time rule classified as data-update with a mechanism edu:Question
https://knobit.org/id/register/data-quality#QI-251
| dcterms:identifier | QI-251 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies C1b: change-over-time rule classified as data-update with a mechanism en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Explains Witt's classification of business rules, Explains rule enforcement mechanisms and platform enforcement |
dq-sbvr-rule-anomalies C1c: enforced PostgreSQL foreign key and Delta CHECK kept as constraints edu:Question
https://knobit.org/id/register/data-quality#QI-252
| dcterms:identifier | QI-252 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies C1c: enforced PostgreSQL foreign key and Delta CHECK kept as constraints en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Explains rule enforcement mechanisms and platform enforcement |
dq-sbvr-rule-anomalies C2a: reversed interest rate dependency restated edu:Question
https://knobit.org/id/register/data-quality#QI-253
| dcterms:identifier | QI-253 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies C2a: reversed interest rate dependency restated en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Explains functional dependency |
dq-sbvr-rule-anomalies C2b: non-minimal rate key narrowed to the candidate key edu:Question
https://knobit.org/id/register/data-quality#QI-254
| dcterms:identifier | QI-254 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies C2b: non-minimal rate key narrowed to the candidate key en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Explains candidate key and prime attribute |
dq-sbvr-rule-anomalies C3a: joint account maximum of two holders edu:Question
https://knobit.org/id/register/data-quality#QI-255
| dcterms:identifier | QI-255 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies C3a: joint account maximum of two holders en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Explains relationship cardinality and optionality |
dq-sbvr-rule-anomalies C3b: customer side made optional edu:Question
https://knobit.org/id/register/data-quality#QI-256
| dcterms:identifier | QI-256 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies C3b: customer side made optional en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Explains relationship cardinality and optionality |
dq-sbvr-rule-anomalies I1a: missing derivation input added edu:Question
https://knobit.org/id/register/data-quality#QI-257
| dcterms:identifier | QI-257 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies I1a: missing derivation input added en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Explains derivation rules and their dependencies |
dq-sbvr-rule-anomalies I1b: derived value no longer required as keyed input edu:Question
https://knobit.org/id/register/data-quality#QI-258
| dcterms:identifier | QI-258 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies I1b: derived value no longer required as keyed input en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Explains derivation rules and their dependencies |
dq-sbvr-rule-anomalies I2a: equivalent rules under different operators merged edu:Question
https://knobit.org/id/register/data-quality#QI-259
| dcterms:identifier | QI-259 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies I2a: equivalent rules under different operators merged en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Explains logical relations between rules |
dq-sbvr-rule-anomalies I2b: overlapping maturity band boundary resolved edu:Question
https://knobit.org/id/register/data-quality#QI-260
| dcterms:identifier | QI-260 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies I2b: overlapping maturity band boundary resolved en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Explains partitions of a concept into cases |
dq-sbvr-rule-anomalies I3a: characteristic fact type corrected to categorization edu:Question
https://knobit.org/id/register/data-quality#QI-261
| dcterms:identifier | QI-261 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies I3a: characteristic fact type corrected to categorization en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (2 points) |
| solvable with | set of Explains SBVR fact types and rule statements |
dq-sbvr-rule-anomalies I3b: alethic operator on an operative rule corrected edu:Question
https://knobit.org/id/register/data-quality#QI-262
| dcterms:identifier | QI-262 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies I3b: alethic operator on an operative rule corrected en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (2 points) |
| solvable with | set of Explains alethic and deontic modality of rules |
dq-sbvr-rule-anomalies I4a: pronoun with two referents resolved edu:Question
https://knobit.org/id/register/data-quality#QI-263
| dcterms:identifier | QI-263 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies I4a: pronoun with two referents resolved en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (1 points) |
| solvable with | set of Explains referential and logical ambiguity in natural-language statements |
dq-sbvr-rule-anomalies I4b: negation and or scope resolved edu:Question
https://knobit.org/id/register/data-quality#QI-264
| dcterms:identifier | QI-264 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies I4b: negation and or scope resolved en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (1 points) |
| solvable with | set of Explains referential and logical ambiguity in natural-language statements |
dq-sbvr-rule-anomalies Q1: reused rule id restored and retired edu:Question
https://knobit.org/id/register/data-quality#QI-265
| dcterms:identifier | QI-265 |
|---|---|
| rdfs:label | dq-sbvr-rule-anomalies Q1: reused rule id restored and retired en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | Q1 (1 points) |
| solvable with | set of Explains persistent identifiers |
dq-rules C1a: dq-check rule cited by no check edu:Question
https://knobit.org/id/register/data-quality#QI-301
| dcterms:identifier | QI-301 |
|---|---|
| rdfs:label | dq-rules C1a: dq-check rule cited by no check en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (4 points) |
| solvable with | set of Recognises a rule assigned to a missing data quality check |
dq-rules C1b: unenforced unique constraint unchecked edu:Question
https://knobit.org/id/register/data-quality#QI-302
| dcterms:identifier | QI-302 |
|---|---|
| rdfs:label | dq-rules C1b: unenforced unique constraint unchecked en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (4 points) |
| solvable with | set of Recognises a declared constraint the target platform does not enforce |
dq-rules C1c: derived column unchecked edu:Question
https://knobit.org/id/register/data-quality#QI-303
| dcterms:identifier | QI-303 |
|---|---|
| rdfs:label | dq-rules C1c: derived column unchecked en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (4 points) |
| solvable with | set of Recognises a derived or copied column without a check |
dq-rules C1d and C1e: version overlap and one-current unchecked edu:Question
https://knobit.org/id/register/data-quality#QI-304
| dcterms:identifier | QI-304 |
|---|---|
| rdfs:label | dq-rules C1d and C1e: version overlap and one-current unchecked en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (4 points) |
| solvable with | set of Recognises history kept without its constraints checked |
dq-rules C1f: state-transition rule undetected edu:Question
https://knobit.org/id/register/data-quality#QI-305
| dcterms:identifier | QI-305 |
|---|---|
| rdfs:label | dq-rules C1f: state-transition rule undetected en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (4 points) |
| solvable with | set of Recognises a data-update rule with no enforcing or detecting mechanism |
dq-rules C1g: check unable to fail edu:Question
https://knobit.org/id/register/data-quality#QI-306
| dcterms:identifier | QI-306 |
|---|---|
| rdfs:label | dq-rules C1g: check unable to fail en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (4 points) |
| solvable with | set of Recognises a check unable to fail |
dq-rules C1h: check with no rule edu:Question
https://knobit.org/id/register/data-quality#QI-307
| dcterms:identifier | QI-307 |
|---|---|
| rdfs:label | dq-rules C1h: check with no rule en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (4 points) |
| solvable with | set of Recognises a check with no rule behind it |
dq-rules C2a: check on the wrong column edu:Question
https://knobit.org/id/register/data-quality#QI-308
| dcterms:identifier | QI-308 |
|---|---|
| rdfs:label | dq-rules C2a: check on the wrong column en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Recognises a check on the wrong object |
dq-rules C2b: check weaker than its rule edu:Question
https://knobit.org/id/register/data-quality#QI-309
| dcterms:identifier | QI-309 |
|---|---|
| rdfs:label | dq-rules C2b: check weaker than its rule en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Recognises a check weaker than its rule |
dq-rules C2c: wrong population edu:Question
https://knobit.org/id/register/data-quality#QI-310
| dcterms:identifier | QI-310 |
|---|---|
| rdfs:label | dq-rules C2c: wrong population en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Recognises a check measuring the wrong population |
dq-rules C3a: nulls left to chance edu:Question
https://knobit.org/id/register/data-quality#QI-311
| dcterms:identifier | QI-311 |
|---|---|
| rdfs:label | dq-rules C3a: nulls left to chance en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Recognises nulls left to chance in a check predicate |
dq-rules C3b: history judged against current reference data edu:Question
https://knobit.org/id/register/data-quality#QI-312
| dcterms:identifier | QI-312 |
|---|---|
| rdfs:label | dq-rules C3b: history judged against current reference data en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Recognises a past event judged against present data |
dq-rules I1a: frozen value list edu:Question
https://knobit.org/id/register/data-quality#QI-313
| dcterms:identifier | QI-313 |
|---|---|
| rdfs:label | dq-rules I1a: frozen value list en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Recognises a check stronger than its rule |
dq-rules I1b: check citing a retired rule edu:Question
https://knobit.org/id/register/data-quality#QI-314
| dcterms:identifier | QI-314 |
|---|---|
| rdfs:label | dq-rules I1b: check citing a retired rule en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Retires a superseded register entry instead of deleting it, Recognises a check outliving its rule |
dq-rules I2a: set rule written as a row rule edu:Question
https://knobit.org/id/register/data-quality#QI-315
| dcterms:identifier | QI-315 |
|---|---|
| rdfs:label | dq-rules I2a: set rule written as a row rule en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Recognises a set rule written as a row rule |
dq-rules I2b: expression unable to run edu:Question
https://knobit.org/id/register/data-quality#QI-316
| dcterms:identifier | QI-316 |
|---|---|
| rdfs:label | dq-rules I2b: expression unable to run en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Recognises a check expression unable to run |
dq-rules I3a: threshold below 100% on a key edu:Question
https://knobit.org/id/register/data-quality#QI-317
| dcterms:identifier | QI-317 |
|---|---|
| rdfs:label | dq-rules I3a: threshold below 100% on a key en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (2 points) |
| solvable with | set of Recognises a threshold at odds with its rule |
dq-rules I3b: warning that rejects rows edu:Question
https://knobit.org/id/register/data-quality#QI-318
| dcterms:identifier | QI-318 |
|---|---|
| rdfs:label | dq-rules I3b: warning that rejects rows en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (2 points) |
| solvable with | set of Recognises disagreeing severity, threshold and failure action |
dq-rules I4a: failure with no capable owner edu:Question
https://knobit.org/id/register/data-quality#QI-319
| dcterms:identifier | QI-319 |
|---|---|
| rdfs:label | dq-rules I4a: failure with no capable owner en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (2 points) |
| solvable with | set of Recognises a check failure with no capable owner |
dq-rules I4b: check scheduled before its parent loads edu:Question
https://knobit.org/id/register/data-quality#QI-320
| dcterms:identifier | QI-320 |
|---|---|
| rdfs:label | dq-rules I4b: check scheduled before its parent loads en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (2 points) |
| solvable with | set of Recognises a check scheduled at the wrong moment |
dq-rules Q1a: misfiled dimension edu:Question
https://knobit.org/id/register/data-quality#QI-321
| dcterms:identifier | QI-321 |
|---|---|
| rdfs:label | dq-rules Q1a: misfiled dimension en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | Q1 (2 points) |
| solvable with | set of Recognises a misfiled data quality dimension |
dq-rules Q1b: duplicate checks edu:Question
https://knobit.org/id/register/data-quality#QI-322
| dcterms:identifier | QI-322 |
|---|---|
| rdfs:label | dq-rules Q1b: duplicate checks en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | Q1 (2 points) |
| solvable with | set of Recognises duplicate checks for one rule |
dq-rules-profile C1: whole-table rate hiding a source at 0 % edu:Question
https://knobit.org/id/register/data-quality#QI-323
| dcterms:identifier | QI-323 |
|---|---|
| rdfs:label | dq-rules-profile C1: whole-table rate hiding a source at 0 % en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (2 points) |
| solvable with | set of Recognises an aggregate hiding a total failure |
dq-rules-profile C2: empty population reported as a pass edu:Question
https://knobit.org/id/register/data-quality#QI-324
| dcterms:identifier | QI-324 |
|---|---|
| rdfs:label | dq-rules-profile C2: empty population reported as a pass en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Recognises an empty population reported as a pass |
dq-rules-profile C3: rejection orphaning accounts and payments edu:Question
https://knobit.org/id/register/data-quality#QI-325
| dcterms:identifier | QI-325 |
|---|---|
| rdfs:label | dq-rules-profile C3: rejection orphaning accounts and payments en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Recognises a rejection destroying more than it protects |
dq-rules-profile C4: data rule no valid data can satisfy edu:Question
https://knobit.org/id/register/data-quality#QI-326
| dcterms:identifier | QI-326 |
|---|---|
| rdfs:label | dq-rules-profile C4: data rule no valid data can satisfy en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C4 (2 points) |
| solvable with | set of Recognises a data rule no valid data can satisfy |
dq-rules-profile I1: constraint deferred without a check edu:Question
https://knobit.org/id/register/data-quality#QI-327
| dcterms:identifier | QI-327 |
|---|---|
| rdfs:label | dq-rules-profile I1: constraint deferred without a check en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Recognises a constraint deferred without a check |
dq-rule-derivation C1a: stored available balance checked against ledger less holds edu:Question
https://knobit.org/id/register/data-quality#QI-350
| dcterms:identifier | QI-350 |
|---|---|
| rdfs:label | dq-rule-derivation C1a: stored available balance checked against ledger less holds en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Recognises a stored derivable attribute |
dq-rule-derivation C1b: summary table recomputed and its missing as-of date reported edu:Question
https://knobit.org/id/register/data-quality#QI-351
| dcterms:identifier | QI-351 |
|---|---|
| rdfs:label | dq-rule-derivation C1b: summary table recomputed and its missing as-of date reported en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Recognises a stored derived or summary value |
dq-rule-derivation C1c: rate snapshot at opening left without a consistency check edu:Question
https://knobit.org/id/register/data-quality#QI-352
| dcterms:identifier | QI-352 |
|---|---|
| rdfs:label | dq-rule-derivation C1c: rate snapshot at opening left without a consistency check en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Explains derived data and point-in-time snapshots |
dq-rule-derivation C1d: residency copied onto the account with nothing keeping it equal edu:Question
https://knobit.org/id/register/data-quality#QI-353
| dcterms:identifier | QI-353 |
|---|---|
| rdfs:label | dq-rule-derivation C1d: residency copied onto the account with nothing keeping it equal en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Recognises an unmanaged duplicate column |
dq-rule-derivation C1e: copied residency made a controlled denormalisation edu:Question
https://knobit.org/id/register/data-quality#QI-354
| dcterms:identifier | QI-354 |
|---|---|
| rdfs:label | dq-rule-derivation C1e: copied residency made a controlled denormalisation en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Explains controlled denormalisation |
dq-rule-derivation C2a: closed and half-open validity periods in one mart reported edu:Question
https://knobit.org/id/register/data-quality#QI-355
| dcterms:identifier | QI-355 |
|---|---|
| rdfs:label | dq-rule-derivation C2a: closed and half-open validity periods in one mart reported en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Recognises inconsistent validity periods in a versioned table |
dq-rule-derivation C2b: overlap and gap checks written in each table's period convention edu:Question
https://knobit.org/id/register/data-quality#QI-356
| dcterms:identifier | QI-356 |
|---|---|
| rdfs:label | dq-rule-derivation C2b: overlap and gap checks written in each table's period convention en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Explains history strategies and validity-period conventions |
dq-rule-derivation C2c: balance fact referring to versioned customers by business key edu:Question
https://knobit.org/id/register/data-quality#QI-357
| dcterms:identifier | QI-357 |
|---|---|
| rdfs:label | dq-rule-derivation C2c: balance fact referring to versioned customers by business key en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Recognises a reference to a versioned table by business key alone |
dq-rule-derivation C2d: overwritten interest rate leaves a rule and a requirement uncheckable edu:Question
https://knobit.org/id/register/data-quality#QI-358
| dcterms:identifier | QI-358 |
|---|---|
| rdfs:label | dq-rule-derivation C2d: overwritten interest rate leaves a rule and a requirement uncheckable en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (3 points) |
| solvable with | set of Recognises an overwrite where history is required |
dq-rule-derivation C3a: unenforced UNIQUE checked on Snowflake, enforced NOT NULL left alone edu:Question
https://knobit.org/id/register/data-quality#QI-359
| dcterms:identifier | QI-359 |
|---|---|
| rdfs:label | dq-rule-derivation C3a: unenforced UNIQUE checked on Snowflake, enforced NOT NULL left alone en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Explains SQL dialect differences, Explains row-level and set-level checks |
dq-rule-derivation C3b: format CHECK lost on Snowflake rewritten in Snowflake regex edu:Question
https://knobit.org/id/register/data-quality#QI-360
| dcterms:identifier | QI-360 |
|---|---|
| rdfs:label | dq-rule-derivation C3b: format CHECK lost on Snowflake rewritten in Snowflake regex en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Explains SQL dialect differences |
dq-rule-derivation I1a: maturity-date check scoped to term deposits edu:Question
https://knobit.org/id/register/data-quality#QI-361
| dcterms:identifier | QI-361 |
|---|---|
| rdfs:label | dq-rule-derivation I1a: maturity-date check scoped to term deposits en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Explains the population, measure and threshold of a check |
dq-rule-derivation I1b: agreed legacy tolerance with consistent severity and action edu:Question
https://knobit.org/id/register/data-quality#QI-362
| dcterms:identifier | QI-362 |
|---|---|
| rdfs:label | dq-rule-derivation I1b: agreed legacy tolerance with consistent severity and action en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Explains severity, threshold and failure action |
dq-rule-derivation I1c: completeness reported per source and per migration tranche edu:Question
https://knobit.org/id/register/data-quality#QI-363
| dcterms:identifier | QI-363 |
|---|---|
| rdfs:label | dq-rule-derivation I1c: completeness reported per source and per migration tranche en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Explains segmented data quality reporting |
dq-rule-derivation I2a: null second holder decided in the joint-holder predicate edu:Question
https://knobit.org/id/register/data-quality#QI-364
| dcterms:identifier | QI-364 |
|---|---|
| rdfs:label | dq-rule-derivation I2a: null second holder decided in the joint-holder predicate en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Explains null semantics and three-valued logic |
dq-rule-derivation I2b: product family stored per account found transitive and checked across rows edu:Question
https://knobit.org/id/register/data-quality#QI-365
| dcterms:identifier | QI-365 |
|---|---|
| rdfs:label | dq-rule-derivation I2b: product family stored per account found transitive and checked across rows en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Recognises an update anomaly in a logical data model, Explains third normal form |
dq-rule-derivation I3a: checks scheduled after their loads and before the SCV file edu:Question
https://knobit.org/id/register/data-quality#QI-366
| dcterms:identifier | QI-366 |
|---|---|
| rdfs:label | dq-rule-derivation I3a: checks scheduled after their loads and before the SCV file en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (2 points) |
| solvable with | set of Explains scheduling checks against loads and use |
dq-rule-derivation I3b: owners able to fix each failure, not the receiving mailbox edu:Question
https://knobit.org/id/register/data-quality#QI-367
| dcterms:identifier | QI-367 |
|---|---|
| rdfs:label | dq-rule-derivation I3b: owners able to fix each failure, not the receiving mailbox en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (2 points) |
| solvable with | set of Explains ownership of data quality failures |
dq-rule-derivation Q1a: dimensions assigned, accuracy without a source left unmeasured edu:Question
https://knobit.org/id/register/data-quality#QI-368
| dcterms:identifier | QI-368 |
|---|---|
| rdfs:label | dq-rule-derivation Q1a: dimensions assigned, accuracy without a source left unmeasured en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | Q1 (1 points) |
| solvable with | set of Explains data quality dimensions |
dq-rule-derivation Q1b: every check traced, retired rule given none edu:Question
https://knobit.org/id/register/data-quality#QI-369
| dcterms:identifier | QI-369 |
|---|---|
| rdfs:label | dq-rule-derivation Q1b: every check traced, retired rule given none en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | Q1 (1 points) |
| solvable with | set of Explains traceability from data rule to check |
dq-profiling-assessment C1: one currentness ratio over source systems that differ, split by population edu:Question
https://knobit.org/id/register/data-quality#QI-450
| dcterms:identifier | QI-450 |
|---|---|
| rdfs:label | dq-profiling-assessment C1: one currentness ratio over source systems that differ, split by population en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (2 points) |
| solvable with | set of Recognises one quality ratio over differing populations |
dq-profiling-assessment C2: a rise in a pooled rate explained as a population mix effect, not improvement edu:Question
https://knobit.org/id/register/data-quality#QI-451
| dcterms:identifier | QI-451 |
|---|---|
| rdfs:label | dq-profiling-assessment C2: a rise in a pooled rate explained as a population mix effect, not improvement en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Explains a pooled rate as the weighted mean of its population rates, Explains segmented data quality reporting |
dq-profiling-assessment C3: date of birth nulls on legal entities read as not applicable, completeness recomputed edu:Question
https://knobit.org/id/register/data-quality#QI-452
| dcterms:identifier | QI-452 |
|---|---|
| rdfs:label | dq-profiling-assessment C3: date of birth nulls on legal entities read as not applicable, completeness recomputed en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Recognises a null counted as missing where the element does not apply |
dq-profiling-assessment C4: placeholder national id counted as missing, completeness recomputed edu:Question
https://knobit.org/id/register/data-quality#QI-453
| dcterms:identifier | QI-453 |
|---|---|
| rdfs:label | dq-profiling-assessment C4: placeholder national id counted as missing, completeness recomputed en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C4 (2 points) |
| solvable with | set of Recognises a placeholder value counted as present |
dq-profiling-assessment I1: a range check relabelled syntactic accuracy, semantic accuracy needing a reference edu:Question
https://knobit.org/id/register/data-quality#QI-454
| dcterms:identifier | QI-454 |
|---|---|
| rdfs:label | dq-profiling-assessment I1: a range check relabelled syntactic accuracy, semantic accuracy needing a reference en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Recognises a quality measurement labelled with a characteristic it does not test |
dq-profiling-assessment I2: a profiling sample whose frame excludes the legacy population edu:Question
https://knobit.org/id/register/data-quality#QI-455
| dcterms:identifier | QI-455 |
|---|---|
| rdfs:label | dq-profiling-assessment I2: a profiling sample whose frame excludes the legacy population en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Recognises a profiling sample excluding the problem population |
dq-profiling-assessment I3: a quality ratio with no population, numerator, denominator or as-of date edu:Question
https://knobit.org/id/register/data-quality#QI-456
| dcterms:identifier | QI-456 |
|---|---|
| rdfs:label | dq-profiling-assessment I3: a quality ratio with no population, numerator, denominator or as-of date en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (1 points) |
| solvable with | set of Recognises a quality ratio with no population, numerator or denominator |
dq-root-cause C1a: OB-001 located by cohort and channel; the legacy cause rejected for a rise in app onboardings since 11 August edu:Question
https://knobit.org/id/register/data-quality#QI-550
| dcterms:identifier | QI-550 |
|---|---|
| rdfs:label | dq-root-cause C1a: OB-001 located by cohort and channel; the legacy cause rejected for a rise in app onboardings since 11 August en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Recognises a root cause the failure distribution contradicts |
dq-root-cause C1b: OB-001 traced to its root cause, app release 4.2 sending tax residency in a field the onboarding service does not map edu:Question
https://knobit.org/id/register/data-quality#QI-551
| dcterms:identifier | QI-551 |
|---|---|
| rdfs:label | dq-root-cause C1b: OB-001 traced to its root cause, app release 4.2 sending tax residency in a field the onboarding service does not map en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (3 points) |
| solvable with | set of Explains root cause analysis techniques |
dq-root-cause C2a: OB-002 drop explained by the risk model v3 re-rating in the denominator, not by lost data edu:Question
https://knobit.org/id/register/data-quality#QI-552
| dcterms:identifier | QI-552 |
|---|---|
| rdfs:label | dq-root-cause C2a: OB-002 drop explained by the risk model v3 re-rating in the denominator, not by lost data en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Recognises a root cause the failure distribution contradicts |
dq-root-cause C2b: OB-002 action fitted to the cause - no restore, the re-rated cohort tracked against its EDD deadline edu:Question
https://knobit.org/id/register/data-quality#QI-553
| dcterms:identifier | QI-553 |
|---|---|
| rdfs:label | dq-root-cause C2b: OB-002 action fitted to the cause - no restore, the re-rated cohort tracked against its EDD deadline en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Explains corrective and preventive action on a data nonconformity |
dq-root-cause C3a: the migration cause withdrawn from OB-004, which it cannot produce edu:Question
https://knobit.org/id/register/data-quality#QI-554
| dcterms:identifier | QI-554 |
|---|---|
| rdfs:label | dq-root-cause C3a: the migration cause withdrawn from OB-004, which it cannot produce en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Recognises one root cause claimed for unrelated failures |
dq-root-cause C3b: OB-004 given its own mechanism, the partner date format parsed the wrong way edu:Question
https://knobit.org/id/register/data-quality#QI-555
| dcterms:identifier | QI-555 |
|---|---|
| rdfs:label | dq-root-cause C3b: OB-004 given its own mechanism, the partner date format parsed the wrong way en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Recognises one root cause claimed for unrelated failures |
dq-root-cause I1a: branch staff blamed for OB-005 recognised as user error with no process cause edu:Question
https://knobit.org/id/register/data-quality#QI-556
| dcterms:identifier | QI-556 |
|---|---|
| rdfs:label | dq-root-cause I1a: branch staff blamed for OB-005 recognised as user error with no process cause en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Recognises user error given as a root cause |
dq-root-cause I1b: OB-005 traced to the optional, pre-filled BranchDesk field edu:Question
https://knobit.org/id/register/data-quality#QI-557
| dcterms:identifier | QI-557 |
|---|---|
| rdfs:label | dq-root-cause I1b: OB-005 traced to the optional, pre-filled BranchDesk field en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Recognises user error given as a root cause |
dq-root-cause I2a: OB-003 row restore recognised as a fix at the symptom; CRM-MAP-14 corrected before wave 2 edu:Question
https://knobit.org/id/register/data-quality#QI-558
| dcterms:identifier | QI-558 |
|---|---|
| rdfs:label | dq-root-cause I2a: OB-003 row restore recognised as a fix at the symptom; CRM-MAP-14 corrected before wave 2 en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Recognises a data fix applied at the symptom |
dq-root-cause I2b: the 40-character cut looked for elsewhere in CRM-MAP-14 (street_address, employer_name) edu:Question
https://knobit.org/id/register/data-quality#QI-559
| dcterms:identifier | QI-559 |
|---|---|
| rdfs:label | dq-root-cause I2b: the 40-character cut looked for elsewhere in CRM-MAP-14 (street_address, employer_name) en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Recognises a root cause not looked for elsewhere |
dq-root-cause I3: CA-004 fixed once with no control against recurrence; a detecting control added edu:Question
https://knobit.org/id/register/data-quality#QI-560
| dcterms:identifier | QI-560 |
|---|---|
| rdfs:label | dq-root-cause I3: CA-004 fixed once with no control against recurrence; a detecting control added en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (1 points) |
| solvable with | set of Recognises a root cause fix with no control against recurrence |
dq-root-cause I4a: OB-001 corrected at the level of its cause, with the lost tax residencies recovered edu:Question
https://knobit.org/id/register/data-quality#QI-561
| dcterms:identifier | QI-561 |
|---|---|
| rdfs:label | dq-root-cause I4a: OB-001 corrected at the level of its cause, with the lost tax residencies recovered en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (2 points) |
| solvable with | set of Explains corrective and preventive action on a data nonconformity |
dq-root-cause I4b: a control that would detect a recurrence of OB-001 edu:Question
https://knobit.org/id/register/data-quality#QI-562
| dcterms:identifier | QI-562 |
|---|---|
| rdfs:label | dq-root-cause I4b: a control that would detect a recurrence of OB-001 en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I4 (2 points) |
| solvable with | set of Recognises a root cause fix with no control against recurrence |
dq-issue-lifecycle C1a: severity raised by the reporter re-rated from the impact (IS-103) edu:Question
https://knobit.org/id/register/data-quality#QI-650
| dcterms:identifier | QI-650 |
|---|---|
| rdfs:label | dq-issue-lifecycle C1a: severity raised by the reporter re-rated from the impact (IS-103) en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (2 points) |
| solvable with | set of Recognises a data quality issue severity set by the reporter |
dq-issue-lifecycle C1b: severity lowered by the reporter re-rated from the impact (IS-107) edu:Question
https://knobit.org/id/register/data-quality#QI-651
| dcterms:identifier | QI-651 |
|---|---|
| rdfs:label | dq-issue-lifecycle C1b: severity lowered by the reporter re-rated from the impact (IS-107) en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (2 points) |
| solvable with | set of Recognises a data quality issue severity set by the reporter |
dq-issue-lifecycle C2: issue owner who cannot fix the cause replaced by the cause owner (IS-105) edu:Question
https://knobit.org/id/register/data-quality#QI-652
| dcterms:identifier | QI-652 |
|---|---|
| rdfs:label | dq-issue-lifecycle C2: issue owner who cannot fix the cause replaced by the cause owner (IS-105) en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Recognises a data quality issue owner unable to fix its cause |
dq-issue-lifecycle C3: issue closed with no re-measurement reopened with a verification plan (IS-104) edu:Question
https://knobit.org/id/register/data-quality#QI-653
| dcterms:identifier | QI-653 |
|---|---|
| rdfs:label | dq-issue-lifecycle C3: issue closed with no re-measurement reopened with a verification plan (IS-104) en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Recognises a data quality issue closed with no verification |
dq-issue-lifecycle I1: unlinked duplicate issue linked to its master by cause (IS-106) edu:Question
https://knobit.org/id/register/data-quality#QI-654
| dcterms:identifier | QI-654 |
|---|---|
| rdfs:label | dq-issue-lifecycle I1: unlinked duplicate issue linked to its master by cause (IS-106) en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Recognises duplicate data quality issues left unlinked |
dq-issue-lifecycle I2: issue on a critical data element given its impact and severity (IS-102) edu:Question
https://knobit.org/id/register/data-quality#QI-655
| dcterms:identifier | QI-655 |
|---|---|
| rdfs:label | dq-issue-lifecycle I2: issue on a critical data element given its impact and severity (IS-102) en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Recognises an issue on a critical data element with no impact stated |
dq-issue-lifecycle I3: issue past its target escalated along the policy route (IS-111) edu:Question
https://knobit.org/id/register/data-quality#QI-656
| dcterms:identifier | QI-656 |
|---|---|
| rdfs:label | dq-issue-lifecycle I3: issue past its target escalated along the policy route (IS-111) en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (2 points) |
| solvable with | set of Recognises a data quality issue past its target with no escalation |
dq-service-levels-scorecard C1: a headline averaging nine lines green over two red critical lines, re-derived from the critical lines edu:Question
https://knobit.org/id/register/data-quality#QI-750
| dcterms:identifier | QI-750 |
|---|---|
| rdfs:label | dq-service-levels-scorecard C1: a headline averaging nine lines green over two red critical lines, re-derived from the critical lines en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C1 (2 points) |
| solvable with | set of Recognises a scorecard average hiding a failing critical element |
dq-service-levels-scorecard C2: a maturity date trend blamed on branch entry after a migration, with the like-for-like series edu:Question
https://knobit.org/id/register/data-quality#QI-751
| dcterms:identifier | QI-751 |
|---|---|
| rdfs:label | dq-service-levels-scorecard C2: a maturity date trend blamed on branch entry after a migration, with the like-for-like series en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C2 (2 points) |
| solvable with | set of Recognises a quality trend read without its population change |
dq-service-levels-scorecard C3: a PEP flag scored on completeness that its timeout default passes edu:Question
https://knobit.org/id/register/data-quality#QI-752
| dcterms:identifier | QI-752 |
|---|---|
| rdfs:label | dq-service-levels-scorecard C3: a PEP flag scored on completeness that its timeout default passes en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | C3 (2 points) |
| solvable with | set of Recognises a service level measure unable to detect the element's failure |
dq-service-levels-scorecard I1: an income threshold from an industry benchmark, re-derived from the DSTI tolerance edu:Question
https://knobit.org/id/register/data-quality#QI-753
| dcterms:identifier | QI-753 |
|---|---|
| rdfs:label | dq-service-levels-scorecard I1: an income threshold from an industry benchmark, re-derived from the DSTI tolerance en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I1 (2 points) |
| solvable with | set of Recognises a data quality service level threshold with no rationale |
dq-service-levels-scorecard I2: a critical repricing date with no service level, given a complete one edu:Question
https://knobit.org/id/register/data-quality#QI-754
| dcterms:identifier | QI-754 |
|---|---|
| rdfs:label | dq-service-levels-scorecard I2: a critical repricing date with no service level, given a complete one en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I2 (2 points) |
| solvable with | set of Recognises a critical data element with no service level |
dq-service-levels-scorecard I3: a residence country service level with no escalation edu:Question
https://knobit.org/id/register/data-quality#QI-755
| dcterms:identifier | QI-755 |
|---|---|
| rdfs:label | dq-service-levels-scorecard I3: a residence country service level with no escalation en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | I3 (1 points) |
| solvable with | set of Recognises a data quality service level with no escalation |
dq-knowledge-general Q1: splitting an address into its parts edu:Question
https://knobit.org/id/register/data-quality#QI-951
| dcterms:identifier | QI-951 |
|---|---|
| rdfs:label | dq-knowledge-general Q1: splitting an address into its parts en |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| schema:isPartOf | Q1 (1 points) |
| schema:learningResourceType | multiple_choice |
| schema:text | A customer address field holds '12 Tamme tn, apt 4, Tartu 50407'. The data quality team splits it into street, house number, apartment, city and postal code, using the patterns of Estonian addresses. In DAMA-DMBOK2 terms, which activity is this? (a) Cleansing; (b) Enhancement; (c) Parsing; (d) Standardisation en |
| solvable with | set of Explains data cleansing, enhancement, parsing and standardisation |
Business drivers edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-1
| dcterms:description | Why organisations manage data quality: the cost and risk of poor data, regulation, and data as an asset. en |
|---|---|
| dcterms:identifier | QV-1 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.1 en |
| includes knobit | Explains data quality goals tied to business drivers |
| includes knobit | Explains the business drivers of data quality management |
| rdfs:label | Business drivers en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.1 |
Common causes of data quality issues edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-10
| dcterms:description | Leadership, data entry, processing, system design and manual fixes as sources of defects. en |
|---|---|
| dcterms:identifier | QV-10 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.8 en |
| includes knobit | Explains the common causes of data quality issues |
| rdfs:label | Common causes of data quality issues en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.8 |
Data profiling edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-11
| dcterms:description | Analysing data content and structure to find what is in the data. en |
|---|---|
| dcterms:identifier | QV-11 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.9 en |
| includes knobit | Recognises a profiling sample excluding the problem population |
| includes knobit | Recognises a placeholder value counted as present |
| includes knobit | Explains data profiling methods |
| rdfs:label | Data profiling en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.9 |
Data quality and data processing: cleansing, enhancement, parsing and formatting, standardisation edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-12
| dcterms:description | Processing that corrects, enriches, splits and standardises data. en |
|---|---|
| dcterms:identifier | QV-12 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.10 en |
| includes knobit | Explains data cleansing, enhancement, parsing and standardisation |
| rdfs:label | Data quality and data processing: cleansing, enhancement, parsing and formatting, standardisation en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.10 |
Define high quality data edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-13
| dcterms:description | Agreeing with stakeholders what high quality means for the data they use. en |
|---|---|
| dcterms:identifier | QV-13 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 2.1 en |
| includes knobit | Explains selecting critical data elements from their uses |
| includes knobit | Explains data quality dimensions |
| includes knobit | Explains data quality as fitness for purpose |
| rdfs:label | Define high quality data en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 2.1 |
Define a data quality strategy edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-14
Identify critical data and business rules edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-15
Perform an initial data quality assessment edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-16
Identify and prioritise potential improvements edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-17
| dcterms:description | Choosing which problems to fix by their impact and their cause. en |
|---|---|
| dcterms:identifier | QV-17 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 2.5 en |
| includes knobit | Explains scoping and prioritising a data quality programme |
| includes knobit | Explains root cause analysis techniques |
| includes knobit | Explains corrective and preventive action on a data nonconformity |
| includes knobit | Explains impact-based severity of data quality issues |
| rdfs:label | Identify and prioritise potential improvements en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 2.5 |
Define goals for data quality improvement edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-18
| dcterms:description | Improvement goals with measures and dates, set from the business impact. en |
|---|---|
| dcterms:identifier | QV-18 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 2.6 en |
| includes knobit | Recognises a data quality goal with no business driver |
| includes knobit | Recognises a data quality goal with no measure or date |
| includes knobit | Explains data quality goals tied to business drivers |
| includes knobit | Explains setting a quality threshold from the use |
| rdfs:label | Define goals for data quality improvement en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 2.6 |
Develop and deploy data quality operations: manage data quality rules edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-19
Goals and principles edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-2
| dcterms:description | The goals of a data quality programme and the principles it follows. en |
|---|---|
| dcterms:identifier | QV-2 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.2 en |
| includes knobit | Explains the goals and principles of data quality management |
| rdfs:label | Goals and principles en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.2 |
Measure and monitor data quality edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-20
| dcterms:description | Measuring quality in operation, at the right moment and over the right populations. en |
|---|---|
| dcterms:identifier | QV-20 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 2.7.2 en |
| includes knobit | Explains scheduling checks against loads and use |
| includes knobit | Explains segmented data quality reporting |
| includes knobit | Recognises one quality ratio over differing populations |
| includes knobit | Explains ISO/IEC 25024 data quality measures |
| includes knobit | Explains like-for-like trends of quality measures |
| rdfs:label | Measure and monitor data quality en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 2.7.2 |
Develop operational procedures for managing data issues edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-21
Establish data quality service level agreements edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-22
| dcterms:description | Service levels per element with thresholds, responsibilities and escalation. en |
|---|---|
| dcterms:identifier | QV-22 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 2.7.4 en |
| includes knobit | Recognises a data quality service level threshold with no rationale |
| includes knobit | Recognises a data quality service level with no escalation |
| includes knobit | Recognises a service level measure unable to detect the element's failure |
| includes knobit | Recognises a critical data element with no service level |
| includes knobit | Explains data quality service levels |
| includes knobit | Explains setting a quality threshold from the use |
| rdfs:label | Establish data quality service level agreements en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 2.7.4 |
Develop data quality reporting edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-23
| dcterms:description | Scorecards and reports that show quality against service levels and drive action. en |
|---|---|
| dcterms:identifier | QV-23 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 2.7.5 en |
| includes knobit | Explains segmented data quality reporting |
| includes knobit | Recognises a scorecard average hiding a failing critical element |
| includes knobit | Recognises a quality trend read without its population change |
| includes knobit | Explains aggregation hiding failures |
| includes knobit | Explains like-for-like trends of quality measures |
| rdfs:label | Develop data quality reporting en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 2.7.5 |
Tools edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-24
| dcterms:description | Profiling, querying, modelling and ETL tools, rule templates and metadata repositories. en |
|---|---|
| dcterms:identifier | QV-24 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 3 en |
| includes knobit | Explains the categories of data quality tools |
| rdfs:label | Tools en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 3 |
Preventive and corrective actions edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-25
| dcterms:description | Preventing defects at entry and in processing, and correcting them when found. en |
|---|---|
| dcterms:identifier | QV-25 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 4.1-4.2 en |
| includes knobit | Recognises a data fix applied at the symptom |
| includes knobit | Recognises a root cause fix with no control against recurrence |
| includes knobit | Explains corrective and preventive action on a data nonconformity |
| includes knobit | Explains the kinds of preventive and corrective data quality actions |
| rdfs:label | Preventive and corrective actions en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 4.1-4.2 |
Quality check and audit code modules edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-26
| dcterms:description | Reusable code that runs checks and audit controls where data are processed. en |
|---|---|
| dcterms:identifier | QV-26 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 4.3 en |
| includes knobit | Explains scheduling checks against loads and use |
| includes knobit | Explains reusable quality check and audit code modules |
| rdfs:label | Quality check and audit code modules en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 4.3 |
Effective data quality metrics edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-27
| dcterms:description | What makes a data quality metric useful. en |
|---|---|
| dcterms:identifier | QV-27 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 4.4 en |
| includes knobit | Explains ISO/IEC 25024 data quality measures |
| includes knobit | Explains setting a quality threshold from the use |
| includes knobit | Explains the characteristics of effective data quality metrics |
| rdfs:label | Effective data quality metrics en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 4.4 |
Statistical process control edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-28
| dcterms:description | Control charts and limits applied to data quality measures. en |
|---|---|
| dcterms:identifier | QV-28 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 4.5 en |
| includes knobit | Explains statistical process control for data quality |
| rdfs:label | Statistical process control en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 4.5 |
Root cause analysis edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-29
| dcterms:description | Finding the process cause of a defect so it can be removed. en |
|---|---|
| dcterms:identifier | QV-29 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 4.6 en |
| includes knobit | Recognises a data fix applied at the symptom |
| includes knobit | Recognises user error given as a root cause |
| includes knobit | Recognises one root cause claimed for unrelated failures |
| includes knobit | Recognises a root cause the failure distribution contradicts |
| includes knobit | Recognises a root cause fix with no control against recurrence |
| includes knobit | Recognises a root cause not looked for elsewhere |
| includes knobit | Explains root cause analysis techniques |
| includes knobit | Explains corrective and preventive action on a data nonconformity |
| includes knobit | Explains testing a root cause against the evidence |
| rdfs:label | Root cause analysis en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 4.6 |
Data quality edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-3
| dcterms:description | Quality as the degree to which data meet their consumers' needs, and the cost of poor quality. en |
|---|---|
| dcterms:identifier | QV-3 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.1 en |
| includes knobit | Explains data quality as fitness for purpose |
| rdfs:label | Data quality en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.1 |
Readiness assessment and risk assessment edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-30
| dcterms:description | Whether the organisation is ready for a data quality programme, and the risks it is to address. en |
|---|---|
| dcterms:identifier | QV-30 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 5.1 en |
| includes knobit | Explains the readiness and risk assessment for a data quality programme |
| rdfs:label | Readiness assessment and risk assessment en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 5.1 |
Organisation and cultural change edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-31
| dcterms:description | Training, roles and culture that make quality everyone's work. en |
|---|---|
| dcterms:identifier | QV-31 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 5.2 en |
| includes knobit | Explains accountability in a data quality programme |
| includes knobit | Explains the organisational and cultural change a data quality programme needs |
| rdfs:label | Organisation and cultural change en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 5.2 |
Data quality and data governance: data quality policy edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-32
| dcterms:description | A policy, issued through data governance, that sets roles, standards and controls for data quality. en |
|---|---|
| dcterms:identifier | QV-32 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 6, 6.1 en |
| includes knobit | Explains accountability in a data quality programme |
| includes knobit | Explains the content of a data quality policy |
| rdfs:label | Data quality and data governance: data quality policy en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 6, 6.1 |
Data quality and data governance: metrics edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-33
| dcterms:description | Measures of the data quality programme itself. en |
|---|---|
| dcterms:identifier | QV-33 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 6.2 en |
| includes knobit | Explains data quality service levels |
| includes knobit | Explains the metrics of a data quality programme |
| rdfs:label | Data quality and data governance: metrics en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 6.2 |
Critical data edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-4
| dcterms:description | Concentrating effort on the data that matter most to regulatory reporting, finance and customers. en |
|---|---|
| dcterms:identifier | QV-4 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.2 en |
| includes knobit | Explains selecting critical data elements from their uses |
| includes knobit | Explains the BCBS 239 principles |
| includes knobit | Explains the authoritative source of a data element |
| includes knobit | Explains ownership of a critical data element |
| rdfs:label | Critical data en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.2 |
Data quality dimensions edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-5
| dcterms:description | Dimensions as measurable features of data, and the frameworks that name them. en |
|---|---|
| dcterms:identifier | QV-5 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.3 en |
| includes knobit | Recognises a misfiled data quality dimension |
| includes knobit | Explains data quality dimensions |
| includes knobit | Recognises a quality measurement labelled with a characteristic it does not test |
| includes knobit | Explains the ISO/IEC 25012 data quality characteristics |
| includes knobit | Explains the published frameworks of data quality dimensions |
| rdfs:label | Data quality dimensions en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.3 |
Data quality and metadata edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-6
| dcterms:description | Metadata as the statement of what quality means for each element, and where results are kept. en |
|---|---|
| dcterms:identifier | QV-6 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.4 en |
| includes knobit | Explains traceability from data rule to check |
| includes knobit | Explains the role of metadata in data quality |
| rdfs:label | Data quality and metadata en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.4 |
Data quality ISO standard edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-7
| dcterms:description | ISO 8000: its parts on data quality management and on the exchange of master data. en |
|---|---|
| dcterms:identifier | QV-7 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.5 en |
| includes knobit | Explains the ISO 8000-61 data quality management process reference model |
| includes knobit | Explains the parts of the ISO 8000 data quality standard |
| rdfs:label | Data quality ISO standard en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.5 |
Data quality improvement lifecycle edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-8
| dcterms:description | The plan-do-check-act cycle applied to data quality. en |
|---|---|
| dcterms:identifier | QV-8 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.6 en |
| includes knobit | Recognises a data quality framework with no route to improvement |
| includes knobit | Explains the ISO 8000-61 data quality management process reference model |
| includes knobit | Explains the data quality improvement cycle |
| rdfs:label | Data quality improvement lifecycle en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.6 |
Data quality business rule types edu:LearningOutcome
https://knobit.org/id/register/data-quality#QV-9
| dcterms:description | The kinds of business rule that data quality is measured against. en |
|---|---|
| dcterms:identifier | QV-9 |
| dcterms:source | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality, 1.3.7 en |
| includes knobit | Explains SBVR fact types and rule statements |
| includes knobit | Explains Witt's classification of business rules |
| includes knobit | Explains alethic and deontic modality of rules |
| includes knobit | Explains the types of data quality business rules |
| rdfs:label | Data quality business rule types en |
| schema:isPartOf | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality |
| skos:notation | 1.3.7 |
DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality schema:CreativeWork
https://knobit.org/id/register/data-quality#REF-1
| dcterms:identifier | REF-1 |
|---|---|
| dcterms:publisher | DAMA International |
| dcterms:title | DAMA-DMBOK: Data Management Body of Knowledge, 2nd edition (revised), chapter 13: Data Quality en |
| schema:version | 2nd edition, revised (DMBOK2/RE) |
| skos:note | target level: CDMP Practitioner: the Data Quality specialist exam (DAMA International) en |