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"Anurag Varma" <avdbi_at_hotmail.com> wrote in message news:xS8Ka.11472$9J4.11106_at_news02.roc.ny.frontiernet.net...
oops .. blind me ... didn't see that you have already written which was lower cost. However, still: low cost != faster (i.e. not always). I'll still lean on exists as being faster for the table sizes you mentioned and the specific example you posted (in 9i).
<g>
Anurag
Received on Tue Jun 24 2003 - 22:50:20 CDT