what is the main role of FI on business
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What are the various tools used in etl?
Hi, Urgent recruitment in CTS for informatica ETL .Experience 3 to 10 years.
What is etl process?
where is the cache (lookup, index) created and how can you see it.
How many types of transformations supported by sorted input?
What are the key benefits of ETL Testing?
what is the difference between shortcut of an object and copy of an object? compare them?
what is the use of structures?how many nodes can u create in a structure?
Hi, can anyone plz share the project architecture for etl testing(banking domain) plz explain the architecture .
Explain what is etl process? How many steps etl contains explain with example?
What is etl tool in hadoop?
1.Identify and discuss the problems which are occurred during data quality verification for the single-source and multi-source problems. 2.Testing has very important role in DWH. In ETL testing phase, how can we perform the integration testing and regression testing? 3.What are the perquisites of system testing and regression testing in ETL phase?