IDQ Interview Questions Part1

Q1 What is the difference between the Power Center Integration Service and the Data Integration Service? The Power Center Integration Service is an application service that runs sessions and workflows.The Data Integration Service is an application service that performs data integration tasks for the Analyst tool,the Developer tool, and external clients. The Analyst tool and the Developer tool send data integration task requests to the Data Integration...

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IDQ Functionality

Use the IDQ to design and run processes to complete the following tasks:Profile data : Profiling reveals the content and structure of data. Profiling is a key step in any data project, as it can identify strengths and weaknesses in data and help you define a project plan.Create scorecards to review data quality : A scorecard is a graphical representation of the quality measurements in a profile.Standardize data values : Standardize...

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