My Oracle Support Banner

Query from subscriber errors with Ora-8103 (Doc ID 1365868.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 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

Error: ORA 8103
Text: object no longer exists



To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.