Executing a PLSQL Procedure that Implements Assocative Arrays Degrades in Performance After an Upgrade to 11.2 (Doc ID 1481681.1)

Last updated on MAY 30, 2017

Applies to:

PL/SQL - Version 11.2.0.1 and later
Information in this document applies to any platform.

Symptoms

A PL/SQL procedure that implements associative array collection types takes a long time to complete when run on 11.2.0.3, however the same procedure runs much faster on 10.2.0.5 and 11.1.0.7

Changes

 Upgraded the database to 11.2.

Cause

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