diff options
Diffstat (limited to 'src/include/nodes/execnodes.h')
| -rw-r--r-- | src/include/nodes/execnodes.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index 46789cb0070..6c0a7d68d61 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -33,7 +33,6 @@ #include "utils/tuplestore.h" struct PlanState; /* forward references in this file */ -struct PartitionRoutingInfo; struct ParallelHashJoinState; struct ExecRowMark; struct ExprState; @@ -480,11 +479,17 @@ typedef struct ResultRelInfo /* partition check expression state (NULL if not set up yet) */ ExprState *ri_PartitionCheckExpr; - /* relation descriptor for partitioned table's root, if any */ + /* + * Information needed by tuple routing target relations + * + * PartitionRoot gives the target relation mentioned in the query. + * RootToPartitionMap and PartitionTupleSlot, initialized by + * ExecInitRoutingInfo, are non-NULL if partition has a different tuple + * format than the root table. + */ Relation ri_PartitionRoot; - - /* info for partition tuple routing (NULL if not set up yet) */ - struct PartitionRoutingInfo *ri_PartitionInfo; + TupleConversionMap *ri_RootToPartitionMap; + TupleTableSlot *ri_PartitionTupleSlot; /* * Map to convert child result relation tuples to the format of the table |