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What are the various tools used in etl?
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What is etl process?
we have 1 source table containing 100 records. now we have to transfer first set of 1-10 (i.e1-10) records to one target table and another set of 1-10(11-20) records to other target table and continue like that till 100th record
What is data cleaning?
Explain about round-robi?
what are Lookup caches options? Including persistent caches.
what are the cubes developed in a sap bw project and what is the requirement for developing it?
How to recover a workflow? What are the different approaches?( In prod i.e no access to modify)
0 Answers IBM, Saama Tech, Wipro,
Explain what are the various etl tools in the market?
what is HISTOGRAM? how to generate statistics?
what is meant by drill through?(Mascot)
Can we parametrize the values of IN statement. Ex. Inside parameter file: Parameter='A','B','C' Inside Code: IN (INPUT_CHARACTER, $$Parameter)
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Teradata 
