Question: Hamza is transferring data into an analytical database for analysis. Which steps should he take to identify whether all the data transferred? Establish data
Hamza is transferring data into an analytical database for analysis. Which steps should he take to identify whether all the data transferred? Establish data validation rules and identify which data do not comply with the data validation rules. Compare the row count for the analytical database with the row count of the data set in the ETL tool. Inspect distinct values and analyze frequencies. O Review the columns for appropriate naming conventions.
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