I'd look into what these two guys said above...
To avoid changing your code too much, just do all your data preparation as you currently do, but rather than executing the resutling INSERT SQL through the handle, append it to a file(s) or print it to STDOUT (and redirect it to a file) then push the resulting SQL files to your DB's buck loader.

Hope that gives you some ideas...

In reply to Re^2: Fork a new process for inserting a record in DB (Oracle) by monx
in thread Fork a new process for inserting a record in DB (Oracle) by juvenile_monk

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