Materialized View Refresh is Hanging With JI Contention
(Doc ID 1358453.1)
Last updated on NOVEMBER 07, 2023
Applies to:
Oracle Database Cloud Schema Service - Version N/A and laterOracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.
Symptoms
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Refresh session is waiting for enq: JI - contention.
10046 trace of the waiting refresh session shows repeating messages like the following:
Changes
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |
References |