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ORA-26694 and ORA-08177 after setting Streams Synchronous replication with an application working with isolation level set to serializable (Doc ID 1561715.1)

Last updated on JANUARY 02, 2020

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.


Customer has a working application which works with serializable transactions as in pl/sql code they introduce the command:

  'Set transaction isolation level serializable'

This has been working properly for a large period.
Customer has setup a synchronous streams replication on the database and after setting this up, application fails with errors

ORA-26694: error while enqueueing into queue .
ORA-08177: can't serialize access for this transaction

Does Synchronous Stream Capture supports " transaction isolation level serializable'" ?


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