Upgrading Oledb Driver to 19c Resulting in Memory Leak Wile Executing Queries in Loop (Doc ID 2702874.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Provider for OLE DB - Version 19.1.0.0.0 and later
Microsoft Windows x64 (64-bit)
Microsoft Windows (32-bit)

Upgrading OLEDB driver to 19c, custom application is crashing due to memory leak as application is executing series of queries in loop.

Below is example of memory growth from customer's execution:

Upgraded OLEDB driver from 12c to 19c

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In this Document

Symptoms

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