diff options
Diffstat (limited to 'src/include/optimizer/paths.h')
| -rw-r--r-- | src/include/optimizer/paths.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/include/optimizer/paths.h b/src/include/optimizer/paths.h index 6cad92e4430..c42c69d7460 100644 --- a/src/include/optimizer/paths.h +++ b/src/include/optimizer/paths.h @@ -30,6 +30,19 @@ typedef void (*set_rel_pathlist_hook_type) (PlannerInfo *root, RangeTblEntry *rte); extern PGDLLIMPORT set_rel_pathlist_hook_type set_rel_pathlist_hook; +/* Hook for plugins to get control in add_paths_to_joinrel() */ +typedef void (*set_join_pathlist_hook_type) (PlannerInfo *root, + RelOptInfo *joinrel, + RelOptInfo *outerrel, + RelOptInfo *innerrel, + List *restrictlist, + JoinType jointype, + SpecialJoinInfo *sjinfo, + SemiAntiJoinFactors *semifactors, + Relids param_source_rels, + Relids extra_lateral_rels); +extern PGDLLIMPORT set_join_pathlist_hook_type set_join_pathlist_hook; + /* Hook for plugins to replace standard_join_search() */ typedef RelOptInfo *(*join_search_hook_type) (PlannerInfo *root, int levels_needed, |