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C1 (2 points)

edu:Question

https://knobit.org/id/task/dq-rules-profile/C1

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dcterms:licensehttps://creativecommons.org/licenses/by/4.0/
owl:sameAshttps://bitbucket.org/reffa/ontology/id/task/dq-rules-profile/C1
rdfs:labelC1 (2 points) en
schema:hasPartdq-rules-profile C1: whole-table rate hiding a source at 0 %
schema:identifierC1
schema:position1
schema:textAn aggregate hiding a total failure, 1 each: (a) DQ-205 measures segment_code completeness over all 1.24 million customers; PR-011 shows MOBILE-ONB, loading since 19 October, at 0 % while the whole-table rate only moved from 99.1 % to 98.9 % and stayed above the 98 % threshold, so a source failing completely raised nothing - reported as that, naming the segment; (b) the check is measured per source system or per load batch (report_by, a population per source, or a grouping in a set query), or a second check is scoped to the latest load, so that one segment at 0 % fails the check. en

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has questionCustomer and payment data quality rules read against their profile and run results (DQ rule anomaly skills)
schema:isPartOfdq-rules-profile C1: whole-table rate hiding a source at 0 %