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ETL Handling for Nulls and Malformed Records
Easy
Asked at 1 company
Data Wrangling
ETL
Quality
Problem
How do you handle nulls, duplicates, and malformed records in ETL at Barclays?
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How do you handle nulls, duplicates, and malformed records in ETL at Barclays?
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ETL Handling for Nulls and Malformed Records | Dataford Interview Questions