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Allow insert and update tuple routing and COPY for foreign tables.

Also enable this for postgres_fdw.

Etsuro Fujita, based on an earlier patch by Amit Langote. The larger
patch series of which this is a part has been reviewed by Amit
Langote, David Fetter, Maksim Milyutin, Álvaro Herrera, Stephen Frost,
and me.  Minor documentation changes to the final version by me.

Discussion: http://postgr.es/m/29906a26-da12-8c86-4fb9-d8f88442f2b9@lab.ntt.co.jp
This commit is contained in:
Robert Haas
2018-04-06 19:16:11 -04:00
parent cb1ff1e5af
commit 3d956d9562
16 changed files with 924 additions and 91 deletions

View File

@@ -119,6 +119,11 @@ extern ResultRelInfo *ExecInitPartitionInfo(ModifyTableState *mtstate,
ResultRelInfo *resultRelInfo,
PartitionTupleRouting *proute,
EState *estate, int partidx);
extern void ExecInitRoutingInfo(ModifyTableState *mtstate,
EState *estate,
PartitionTupleRouting *proute,
ResultRelInfo *partRelInfo,
int partidx);
extern void ExecSetupChildParentMapForLeaf(PartitionTupleRouting *proute);
extern TupleConversionMap *TupConvMapForLeaf(PartitionTupleRouting *proute,
ResultRelInfo *rootRelInfo, int leaf_index);
@@ -126,6 +131,7 @@ extern HeapTuple ConvertPartitionTupleSlot(TupleConversionMap *map,
HeapTuple tuple,
TupleTableSlot *new_slot,
TupleTableSlot **p_my_slot);
extern void ExecCleanupTupleRouting(PartitionTupleRouting *proute);
extern void ExecCleanupTupleRouting(ModifyTableState *mtstate,
PartitionTupleRouting *proute);
#endif /* EXECPARTITION_H */