Delete Query Fail With OptimisticLockException If Batch-Writing JDBC Is On
(Doc ID 1478265.1)
Last updated on FEBRUARY 02, 2022
Applies to:
Oracle TopLink - Version 11.1.1.4.0 to 12.1.1.0 [Release Oracle11g to 12c]Information in this document applies to any platform.
Symptoms
This issue occurs in both Toplink and Toplink Grid environments for the following releases:
TopLink 11.1.1.4.0/Eclipselink 2.1.2
TopLink 12.1.1.0/Eclipselink 2.3.2
When using TopLink 11.1.1.4.0/Eclipselink 2.1.2 with JPA 2.0, an attempt was made to delete all the records in one table A through
a named JPQL delete query like "DELETE FROM A". It was found that delete operation fails and reports an exception
'org.eclipse.persistence.exceptions.OptimisticLockException'.
is removed from persistence.xml
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |