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Informatica - Why do flat file load is faster if you compare that with table load ?




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asked marvit September 20, 2014 07:58 AM  

Why do flat file load is faster if you compare that with table load ?


           

1 Answers



 
answered By vishnoiprem   0  
Flat file doesn't contain any indexes or keys so it will directly load into it. whereas in a table it will first
check for indexes and keys while loading into table so it is slow when compared to flat file loading.
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Asked 3 years and 5 months ago ago
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