ORA-54 while Adding/Dropping Partitions and Insert on Another Partition (Doc ID 1469209.1)

Last updated on JANUARY 16, 2015

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.7 and later
Information in this document applies to any platform.

Symptoms

ORA-00054: resource busy and acquire with NOWAIT when attempting to do PMOP partition maintenance on a table (add, drop partition) while users are inserting into another partition.

Cause

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