Using Oracle Data Provider for OLE DB 10.2 Client Against Oracle10g 10.2.0.1 Server Using ADO Performs Slow (Doc ID 454365.1)

Last updated on JULY 05, 2017

Applies to:

Oracle Provider for OLE DB - Version: 10.2.0.1.0
Microsoft Windows (32-bit)
***Checked for relevance on 24-Dec-2009***

Symptoms

Using Oracle Data Provider for OLE DB 10.2 Client Against Oracle10g 10.2.0.1 Server Using ADO
OpenSchema / OLEDB DBSCHEMA_TABLES Rowset Performs Slow Compared to Previous versions

Oracle Data Provider for OLE DB 10.1.0.4 perform OpenSchema 10 times faster

Cause

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