Add C comment mentioning pg_stat_activity.procpid should have been

called 'pid'.

Add C comment mentioning pg_stat_activity.procpid should have been
called 'pid'.
a4bebdd9 · Bruce Momjian · c2ba0121 · a4bebdd9
Commit a4bebdd9 authored Jun 11, 2011 by Bruce Momjian
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src/backend/utils/adt/pgstatfuncs.c src/backend/utils/adt/pgstatfuncs.c +1 -0

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--- a/src/backend/utils/adt/pgstatfuncs.c
+++ b/src/backend/utils/adt/pgstatfuncs.c
@@ -509,6 +509,7 @@ pg_stat_get_activity(PG_FUNCTION_ARGS)
 		tupdesc = CreateTemplateTupleDesc(12, false);
 		TupleDescInitEntry(tupdesc, (AttrNumber) 1, "datid",
 						   OIDOID, -1, 0);
+		/* This should have been called 'pid';  can't change it. 2011-06-11 */
 		TupleDescInitEntry(tupdesc, (AttrNumber) 2, "procpid",
 						   INT4OID, -1, 0);
 		TupleDescInitEntry(tupdesc, (AttrNumber) 3, "usesysid",