pgsql-server: Convert pg_stat_get_backend_idset to use the existing SRF

Started by Tom Laneover 21 years ago1 messagescomitters
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#1Tom Lane
tgl@sss.pgh.pa.us

Log Message:
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Convert pg_stat_get_backend_idset to use the existing SRF support.
This seems the cleanest way of fixing its lack of a shutdown callback,
which was preventing it from working correctly in a query that didn't
run it to completion. Per bug report from Szima G�bor.

Modified Files:
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pgsql-server/src/backend/utils/adt:
pgstatfuncs.c (r1.18 -> r1.19)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/utils/adt/pgstatfuncs.c.diff?r1=1.18&r2=1.19)