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Fire per-statement triggers on partitioned tables.

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Even though no actual tuples are ever inserted into a partitioned
table (the actual tuples are in the partitions, not the partitioned
table itself), we still need to have a ResultRelInfo for the
partitioned table, or per-statement triggers won't get fired.

Amit Langote, per a report from Rajkumar Raghuwanshi.  Reviewed by me.

Discussion: http://postgr.es/m/CAKcux6%3DwYospCRY2J4XEFuVy0L41S%3Dfic7rmkbsU-GXhhSbmBg%40mail.gmail.com
This commit is contained in:
Robert Haas
2017-05-01 08:23:01 -04:00
parent e18b2c480d
commit e180c8aa8c
14 changed files with 296 additions and 27 deletions
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2
src/backend/nodes/copyfuncs.c
View File

@@ -91,6 +91,7 @@ _copyPlannedStmt(const PlannedStmt *from)
COPY_NODE_FIELD(rtable);
COPY_NODE_FIELD(resultRelations);
COPY_NODE_FIELD(nonleafResultRelations);
COPY_NODE_FIELD(rootResultRelations);
COPY_NODE_FIELD(subplans);
COPY_BITMAPSET_FIELD(rewindPlanIDs);
COPY_NODE_FIELD(rowMarks);
@@ -205,6 +206,7 @@ _copyModifyTable(const ModifyTable *from)
COPY_NODE_FIELD(partitioned_rels);
COPY_NODE_FIELD(resultRelations);
COPY_SCALAR_FIELD(resultRelIndex);
COPY_SCALAR_FIELD(rootResultRelIndex);
COPY_NODE_FIELD(plans);
COPY_NODE_FIELD(withCheckOptionLists);
COPY_NODE_FIELD(returningLists);

3
src/backend/nodes/outfuncs.c
View File

@@ -253,6 +253,7 @@ _outPlannedStmt(StringInfo str, const PlannedStmt *node)
WRITE_NODE_FIELD(rtable);
WRITE_NODE_FIELD(resultRelations);
WRITE_NODE_FIELD(nonleafResultRelations);
WRITE_NODE_FIELD(rootResultRelations);
WRITE_NODE_FIELD(subplans);
WRITE_BITMAPSET_FIELD(rewindPlanIDs);
WRITE_NODE_FIELD(rowMarks);
@@ -350,6 +351,7 @@ _outModifyTable(StringInfo str, const ModifyTable *node)
WRITE_NODE_FIELD(partitioned_rels);
WRITE_NODE_FIELD(resultRelations);
WRITE_INT_FIELD(resultRelIndex);
WRITE_INT_FIELD(rootResultRelIndex);
WRITE_NODE_FIELD(plans);
WRITE_NODE_FIELD(withCheckOptionLists);
WRITE_NODE_FIELD(returningLists);
@@ -2145,6 +2147,7 @@ _outPlannerGlobal(StringInfo str, const PlannerGlobal *node)
WRITE_NODE_FIELD(finalrowmarks);
WRITE_NODE_FIELD(resultRelations);
WRITE_NODE_FIELD(nonleafResultRelations);
WRITE_NODE_FIELD(rootResultRelations);
WRITE_NODE_FIELD(relationOids);
WRITE_NODE_FIELD(invalItems);
WRITE_INT_FIELD(nParamExec);

2
src/backend/nodes/readfuncs.c
View File

@@ -1453,6 +1453,7 @@ _readPlannedStmt(void)
READ_NODE_FIELD(rtable);
READ_NODE_FIELD(resultRelations);
READ_NODE_FIELD(nonleafResultRelations);
READ_NODE_FIELD(rootResultRelations);
READ_NODE_FIELD(subplans);
READ_BITMAPSET_FIELD(rewindPlanIDs);
READ_NODE_FIELD(rowMarks);
@@ -1548,6 +1549,7 @@ _readModifyTable(void)
READ_NODE_FIELD(partitioned_rels);
READ_NODE_FIELD(resultRelations);
READ_INT_FIELD(resultRelIndex);
READ_INT_FIELD(rootResultRelIndex);
READ_NODE_FIELD(plans);
READ_NODE_FIELD(withCheckOptionLists);
READ_NODE_FIELD(returningLists);