Performance Problems Using Clob and Blobs (Doc ID 401589.1)

Last updated on JULY 05, 2017

Applies to:

Oracle Data Provider for .NET - Version 9.2.0.1.0 to 11.2.0.3
Microsoft Windows (32-bit)
***Checked for relevance on 06-Feb-2015***

Symptoms

When binding the column as a clob the Oracle Data Provider for .Net takes twice as long than binding the same column as a varchar2.

Cause

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