diff options
Diffstat (limited to 'src/backend/optimizer/plan/planmain.c')
| -rw-r--r-- | src/backend/optimizer/plan/planmain.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/backend/optimizer/plan/planmain.c b/src/backend/optimizer/plan/planmain.c index 3dc23662e71..ff39d5754dc 100644 --- a/src/backend/optimizer/plan/planmain.c +++ b/src/backend/optimizer/plan/planmain.c @@ -179,12 +179,12 @@ query_planner(PlannerInfo *root, List *tlist, /* * Examine the targetlist and join tree, adding entries to baserel * targetlists for all referenced Vars, and generating PlaceHolderInfo - * entries for all referenced PlaceHolderVars. Restrict and join clauses - * are added to appropriate lists belonging to the mentioned relations. - * We also build EquivalenceClasses for provably equivalent expressions. - * The SpecialJoinInfo list is also built to hold information about join - * order restrictions. Finally, we form a target joinlist for - * make_one_rel() to work from. + * entries for all referenced PlaceHolderVars. Restrict and join clauses + * are added to appropriate lists belonging to the mentioned relations. We + * also build EquivalenceClasses for provably equivalent expressions. The + * SpecialJoinInfo list is also built to hold information about join order + * restrictions. Finally, we form a target joinlist for make_one_rel() to + * work from. */ build_base_rel_tlists(root, tlist); @@ -216,7 +216,7 @@ query_planner(PlannerInfo *root, List *tlist, /* * Examine any "placeholder" expressions generated during subquery pullup. * Make sure that the Vars they need are marked as needed at the relevant - * join level. This must be done before join removal because it might + * join level. This must be done before join removal because it might * cause Vars or placeholders to be needed above a join when they weren't * so marked before. */ |