Fix stats_fetch_consistency default value indicated in postgresql.conf.sample.

Mistake in 5891c7a8ed8, likely made when switching the default value from none
to fetch during development.

Reported-By: Nathan Bossart 
Author: Nathan Bossart 
Discussion: https://postgr.es/m/20220524220147.GA1298892@nathanxps13

diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample
index a5a6d14cd4b07ac516c9c072359054ddecc64be6..48ad80cf2e847766b76acd1cd8c93df10fe99c53 100644 (file)
--- a/src/backend/utils/misc/postgresql.conf.sample
+++ b/src/backend/utils/misc/postgresql.conf.sample
@@ -619,7 +619,7 @@
 #track_io_timing = off
 #track_wal_io_timing = off
 #track_functions = none            # none, pl, all
-#stats_fetch_consistency = none
+#stats_fetch_consistency = cache
 
 
 # - Monitoring -