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Connection using DG4ODBC is slower than previous HSODBC connection (Doc ID 2525032.1)

Last updated on OCTOBER 04, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 and later
Information in this document applies to any platform.

Symptoms

You changed from using a 32-bit Heterogeneous Services Connectivity using ODBC (HSODBC) to 64-bit Database Gateway for ODBC (DG4ODBC).

You notice that some queries are taking longer to return data after this change. 

Cause

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In this Document
Symptoms
Cause
Solution


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