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Ora-12827: Insufficient Parallel Query Slaves Available with Distributed Query and DRIVING_SITE hint. (Doc ID 362216.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 10.2 to 11.1]
Information in this document applies to any platform.


Running a distributed query (some data local, some over a dblink) with Parallel Query active can lead, in certain circumstances, to an error and query termination


The following parameters can lead to this issue:
1. Parallel_max_servers > 0
2. Parallel_min_percent > 0
3. Distributed Query with Driving_site hint.


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