diff options
Diffstat (limited to 'src/backend/optimizer/path/clausesel.c')
| -rw-r--r-- | src/backend/optimizer/path/clausesel.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/backend/optimizer/path/clausesel.c b/src/backend/optimizer/path/clausesel.c index 3739b9817a0..50452706ed1 100644 --- a/src/backend/optimizer/path/clausesel.c +++ b/src/backend/optimizer/path/clausesel.c @@ -15,6 +15,7 @@ #include "postgres.h" #include "nodes/makefuncs.h" +#include "nodes/nodeFuncs.h" #include "optimizer/clauses.h" #include "optimizer/cost.h" #include "optimizer/pathnode.h" @@ -688,7 +689,7 @@ clause_selectivity(PlannerInfo *root, /* XXX any way to do better than default? */ } } - else if (not_clause(clause)) + else if (is_notclause(clause)) { /* inverse of the selectivity of the underlying clause */ s1 = 1.0 - clause_selectivity(root, @@ -697,7 +698,7 @@ clause_selectivity(PlannerInfo *root, jointype, sjinfo); } - else if (and_clause(clause)) + else if (is_andclause(clause)) { /* share code with clauselist_selectivity() */ s1 = clauselist_selectivity(root, @@ -706,7 +707,7 @@ clause_selectivity(PlannerInfo *root, jointype, sjinfo); } - else if (or_clause(clause)) + else if (is_orclause(clause)) { /* * Selectivities for an OR clause are computed as s1+s2 - s1*s2 to |