1.

Explain Why We Need Etl Tool?

Answer»

ETL Tool is used to get data from MANY source system like RDBMS, SAP, ETC. and CONVERT them based on the user requirement. It is REQUIRED when data float across many systems.

ETL Tool is used to get data from many source system like RDBMS, SAP, etc. and convert them based on the user requirement. It is required when data float across many systems.



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