diff options
Diffstat (limited to 'src/backend/optimizer/path/equivclass.c')
| -rw-r--r-- | src/backend/optimizer/path/equivclass.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/backend/optimizer/path/equivclass.c b/src/backend/optimizer/path/equivclass.c index a225414c970..45a6889b8b8 100644 --- a/src/backend/optimizer/path/equivclass.c +++ b/src/backend/optimizer/path/equivclass.c @@ -72,7 +72,7 @@ static bool reconsider_full_join_clause(PlannerInfo *root, * any delay by an outer join, so its two sides can be considered equal * anywhere they are both computable; moreover that equality can be * extended transitively. Record this knowledge in the EquivalenceClass - * data structure, if applicable. Returns TRUE if successful, FALSE if not + * data structure, if applicable. Returns true if successful, false if not * (in which case caller should treat the clause as ordinary, not an * equivalence). * @@ -602,8 +602,8 @@ add_eq_member(EquivalenceClass *ec, Expr *expr, Relids relids, * so for now we live with just reporting the first match. See also * generate_implied_equalities_for_column and match_pathkeys_to_index.) * - * If create_it is TRUE, we'll build a new EquivalenceClass when there is no - * match. If create_it is FALSE, we just return NULL when no match. + * If create_it is true, we'll build a new EquivalenceClass when there is no + * match. If create_it is false, we just return NULL when no match. * * This can be used safely both before and after EquivalenceClass merging; * since it never causes merging it does not invalidate any existing ECs @@ -1675,7 +1675,7 @@ reconsider_outer_join_clauses(PlannerInfo *root) /* * reconsider_outer_join_clauses for a single LEFT/RIGHT JOIN clause * - * Returns TRUE if we were able to propagate a constant through the clause. + * Returns true if we were able to propagate a constant through the clause. */ static bool reconsider_outer_join_clause(PlannerInfo *root, RestrictInfo *rinfo, @@ -1800,7 +1800,7 @@ reconsider_outer_join_clause(PlannerInfo *root, RestrictInfo *rinfo, /* * reconsider_outer_join_clauses for a single FULL JOIN clause * - * Returns TRUE if we were able to propagate a constant through the clause. + * Returns true if we were able to propagate a constant through the clause. */ static bool reconsider_full_join_clause(PlannerInfo *root, RestrictInfo *rinfo) |