Adding Constraint Using Index Online Hangs Waiting On 'Library cache pin'
Last updated on APRIL 25, 2017
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 and later
Information in this document applies to any platform.
- After a table is created with SEGMENT CREATION IMMEDIATE, the session will hang with a self-deadlock waiting for 'library cache pin' when trying to add a constraint using index online
The following will hang until it times-out
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