what is push down optimization ? what is its use and importance in data warehousing ?

soundararajan

• Nov 1st, 2015

I need brief explaination about
* Source side pushdown optimization
* Target side pushdown optimization
* Full pushdown optimization

Sreedhar Lokaray

• Nov 3rd, 2011

Pushdown Optimization is a new feature introduced from Informatica 8. To increase session performance, the integration service pushes transformation logic to the source or target database. Based on t...

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