Query from subscriber errors with Ora-8103
(Doc ID 1365868.1)
Last updated on AUGUST 12, 2021
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 and later
Oracle Database Cloud Schema Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.
One may get the ORA-08103 intermittently when querying cdc subscription tables.
This happen when we open the cdc subscription window using the extend_window procedure and
then we perform a join query on a few of the tables in the same change set.
Sometimes this results in ORA-08103.
If run a second time (without another call to extend_window) the query returns data and works fine.
ORA-08103 intermittently when querying cdc subscription tables
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