Explain do we need an etl tool? When do we go for the tools in the market?
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Hi, Urgent recruitment in CTS for informatica ETL .Experience 3 to 10 years.
What are snapshots?
What are the various tools used in etl?
Can anyone explain me a scenario from banking and finance...more precisely a mapping
What are your responsibilities as an etl tester?
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what is the indicator file and where it is used?
what are Lookup caches options? Including persistent caches.
what is pmrep command?
Explain the difference between etl tool and olap tools?
when should one create lookup transformation ?
Explain me ETL project architecture in Detail?
Teradata 
