Re: pgstat_report_activity() and parallel CREATE INDEX (was: Parallelindex creation & pg_stat_activity)

On Wed, Mar 7, 2018 at 8:53 PM, Peter Geoghegan <pg@bowt.ie> wrote:
> On Thu, Mar 1, 2018 at 2:47 PM, Peter Geoghegan <pg@bowt.ie> wrote:
>> No. Just an oversight. Looks like _bt_parallel_build_main() should
>> call pgstat_report_activity(), just like ParallelQueryMain().
>>
>> I'll come up with a patch soon.
>
> Attached patch has parallel CREATE INDEX propagate debug_query_string
> to workers. Workers go on to use this string as their own
> debug_query_string, as well as registering it using
> pgstat_report_activity(). Parallel CREATE INDEX pg_stat_activity
> entries will have a query text, too, which addresses Phil's complaint.

Committed.  Thanks for the patch.

-- 
Robert Haas
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