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Re: [COMMITTERS] pgsql: Mark pg_start_backup and pg_stop_backup as parallel-restricted. - Mailing list pgsql-committers

From Tom Lane
Subject Re: [COMMITTERS] pgsql: Mark pg_start_backup and pg_stop_backup as parallel-restricted.
Date
Msg-id 2272417.1593098240@sss.pgh.pa.us
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In response to Re: [COMMITTERS] pgsql: Mark pg_start_backup and pg_stop_backup asparallel-restricted.  (David Steele <david@pgmasters.net>)
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David Steele <david@pgmasters.net> writes:
> I'm looking at this as more than a fix for 9.6. I can't see any reason 
> for the backup control session to run queries in parallel and possibly 
> use more resources, so parallelism is disabled for all versions that 
> support it.

Post-9.6, these functions are correctly marked as parallel-restricted,
so there really shouldn't be an issue.

            regards, tom lane

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