Wrong Results With Domain Index And Before Row Triggers
(Doc ID 2420571.1)
Last updated on FEBRUARY 23, 2023
Applies to:
Oracle Database Cloud Schema Service - Version N/A and laterOracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.
Symptoms
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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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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |