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Wrong Results With Domain Index And Before Row Triggers (Doc ID 2420571.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

In a 12c database any update on a table containing a domain index and before row triggers leads to incorrect results. A before row trigger in the statement modifies the column and a subsequent  trigger with an unreferenced bind (eg. a NEW reference in an IF clause in the trigger that is never executed) aborts the update on the column.

 This behavior can be easily tested with the following steps:

 

 

Changes

 The database has been upgraded to 12c.

Cause

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