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[ psqlodbc-Bugs-1010062 ] huge ODBC metadata traffic

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To: noreply(at)pgfoundry(dot)org
Subject: [ psqlodbc-Bugs-1010062 ] huge ODBC metadata traffic
Date: 2007-11-01 08:10:58
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Lists: pgsql-odbc
Bugs item #1010062, was opened at 01/11/2007 08:10
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 3
Submitted By: Roberto Colmegna (ice72)
Assigned to: Nobody (None)
Summary: huge ODBC metadata traffic

Initial Comment:

I have a VB5 app which is connected to a PG 8 via ODBC driver.  I noticed
that I have a lot of meta-data (against sys-tables) traffic generated from 
ODBC driver.

Particularly if I redo N times the same query I have N times the metadata traffic (which is about 90% of the total query traffic).

Is there any way to force the ODBC driver to cache this metadata?



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