My Oracle Support Banner

ORA-00600 [kcbcbo_2] on Read Only Standby (Doc ID 2060919.1)

Last updated on NOVEMBER 24, 2019

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.


On Active Dataguard or a Read Only standby, some queries fail to execute and raise below ORA-600 error:

ORA-00600: internal error code, arguments: [kcbcbo_2], [], [], [], [], [], [], [], [], [], [], [] 


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.