Provide plan_cache_mode options in postgresql.conf.sample.

Author: David Rowley
Discussion: https://postgr.es/m/CAKJS1f8YkwojSTSg8YjNYCLCXzx0fR7wBR3Gf%2BrA9_52eoPZKg%40mail.gmail.com

diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample
index c0d3fb849119ae329cf8f464bee155a93473a6c8..0dfb1b4a6a0476dccf6988664c69c15d5df4b389 100644 (file)
--- a/src/backend/utils/misc/postgresql.conf.sample
+++ b/src/backend/utils/misc/postgresql.conf.sample
@@ -350,7 +350,7 @@
 #join_collapse_limit = 8               # 1 disables collapsing of explicit
                                        # JOIN clauses
 #force_parallel_mode = off
-#plan_cache_mode = auto
+#plan_cache_mode = auto                        # auto, force_generic_plan or force_custom_plan
 
 
 #------------------------------------------------------------------------------