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SYS_CONTEXT('userenv','current_sql') Does Not Capture The Entire SQL If Length Is More Then 256 (Doc ID 2430400.1)

Last updated on AUGUST 08, 2018

Applies to:

PL/SQL - Version 11.2.0.4 to 12.2.0.1 [Release 11.2 to 12.2]
Information in this document applies to any platform.

Symptoms

Trying to capture a big sql (> 256) using SYS_CONTEXT('userenv','current_sql') does not capture the entire string though smaller SQLs (<256) are captured.

It can be demonstrated with the help of below code:

Changes

 Not Applicable.

Cause

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