It Hub Online Training provides ETL Testing Online Training. All the existing test automation tools will not be designed for testing of data warehouses and are focused on trade program testing. Thus it's a standard practice for Engineers, Business Analysts and Teams compare the data and to examine the ETL by replicating a few records from source and target tables. This can be a procedure that is tiresome and error prone when done for large number of ETL. Every step-by-step change to the target or source system raises the range for regression and these manual evaluations must be replicated each time. ETL Testing Online Training to ensure users can trust the standard of the information they access testing is crucial for the success of data integration jobs.
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