My Oracle Support Banner

Huge Memory Consumption With Oracle Client 12.2 Using OraOLEDB (Doc ID 2579259.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Provider for OLE DB - Version 12.1.0.2 and later
Microsoft Windows x64 (64-bit)
Microsoft Windows (32-bit)

Symptoms

Oracle OLEDB Provider version 12.2 consuming huge memory space compared to version 12.1 or 11.2
This issue can be reproduced with sample VbScript test case as below:

 

Changes

Upgraded client version from 12.1.0.2 to 12.2.0.1

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.