diff options
Diffstat (limited to 'src/include/foreign/fdwapi.h')
| -rw-r--r-- | src/include/foreign/fdwapi.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/include/foreign/fdwapi.h b/src/include/foreign/fdwapi.h index ef0fbe6f9c6..04e43cc5e5e 100644 --- a/src/include/foreign/fdwapi.h +++ b/src/include/foreign/fdwapi.h @@ -158,6 +158,9 @@ typedef void (*ShutdownForeignScan_function) (ForeignScanState *node); typedef bool (*IsForeignScanParallelSafe_function) (PlannerInfo *root, RelOptInfo *rel, RangeTblEntry *rte); +typedef List *(*ReparameterizeForeignPathByChild_function) (PlannerInfo *root, + List *fdw_private, + RelOptInfo *child_rel); /* * FdwRoutine is the struct returned by a foreign-data wrapper's handler @@ -230,6 +233,9 @@ typedef struct FdwRoutine ReInitializeDSMForeignScan_function ReInitializeDSMForeignScan; InitializeWorkerForeignScan_function InitializeWorkerForeignScan; ShutdownForeignScan_function ShutdownForeignScan; + + /* Support functions for path reparameterization. */ + ReparameterizeForeignPathByChild_function ReparameterizeForeignPathByChild; } FdwRoutine; |