diff options
Diffstat (limited to 'src/backend/optimizer/path/allpaths.c')
| -rw-r--r-- | src/backend/optimizer/path/allpaths.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/backend/optimizer/path/allpaths.c b/src/backend/optimizer/path/allpaths.c index 8f034176e7c..6e81ce0fc26 100644 --- a/src/backend/optimizer/path/allpaths.c +++ b/src/backend/optimizer/path/allpaths.c @@ -18,6 +18,7 @@ #include <math.h> #include "catalog/pg_class.h" +#include "foreign/fdwapi.h" #include "nodes/nodeFuncs.h" #ifdef OPTIMIZER_DEBUG #include "nodes/print.h" @@ -399,15 +400,18 @@ set_foreign_size(PlannerInfo *root, RelOptInfo *rel, RangeTblEntry *rte) /* * set_foreign_pathlist - * Build the (single) access path for a foreign table RTE + * Build access paths for a foreign table RTE */ static void set_foreign_pathlist(PlannerInfo *root, RelOptInfo *rel, RangeTblEntry *rte) { - /* Generate appropriate path */ - add_path(rel, (Path *) create_foreignscan_path(root, rel)); + FdwRoutine *fdwroutine; - /* Select cheapest path (pretty easy in this case...) */ + /* Call the FDW's PlanForeignScan function to generate path(s) */ + fdwroutine = GetFdwRoutineByRelId(rte->relid); + fdwroutine->PlanForeignScan(rte->relid, root, rel); + + /* Select cheapest path */ set_cheapest(rel); } |