I am surprised nobody ever mentioned 

 
  $rc  = $dbh->begin_work;
  $rc  = $dbh->commit;

[download]
http://search.cpan.org/~timb/DBI-1.636/DBI.pm#commit

Any time you work with more than a tiny few records you want to use begin_work and commit

yea i know its old, and you probably know this by now

In reply to Re^3: Optimizing mysql and inserts by huck
in thread Optimizing mysql and inserts by gossamer

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