Usually, database program slowness is due to the database (i.e. the SQL code executing on the server) and not on the access method - so the first thing I'd do is verify that your SQL statements perform correctly (correct query plans, good index usage, etc).

The second thing, given a slow network connection, is to keep as much of the operations on the server. Avoid pulling data from the server for processing in perl and then reinserting the data on to the server - instead write SQL to do this so that the data stays on the server.

Michael

In reply to Re: Improving on MS-SQL over DBI and DBD::ODBC by mpeppler
in thread Improving on MS-SQL over DBI and DBD::ODBC by radiantmatrix

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