in reply to Connection Pooling

Just in case this is an XY Problem (see XY Problem), perhaps you could explain why you are comparing 200 database tables in the first place and what you are trying to get out of that comparison?

If you spot any bugs in my solutions, it's because I've deliberately left them in as an exercise for the reader! :-)

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Re^2: Connection Pooling
by venu_hs (Novice) on Jun 10, 2013 at 10:10 UTC

    We have the tool in production. We are actually trying to do some enhancements to improve performance. To your question of why we need to compare 200+ database tables, this is part of data validation during database migration from one database to another.

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