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Diffstat (limited to 'src/include/optimizer/paths.h')
| -rw-r--r-- | src/include/optimizer/paths.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/optimizer/paths.h b/src/include/optimizer/paths.h index 10b6e810796..d72b3a5d42d 100644 --- a/src/include/optimizer/paths.h +++ b/src/include/optimizer/paths.h @@ -135,6 +135,7 @@ extern EquivalenceClass *get_eclass_for_sort_expr(PlannerInfo *root, Relids rel, bool create_it); extern Expr *find_em_expr_for_rel(EquivalenceClass *ec, RelOptInfo *rel); +extern Expr *find_em_expr_usable_for_sorting_rel(EquivalenceClass *ec, RelOptInfo *rel); extern void generate_base_implied_equalities(PlannerInfo *root); extern List *generate_join_implied_equalities(PlannerInfo *root, Relids join_relids, |