!1432 fix bug for local index with fastupdate for partition

Merge pull request !1432 from zhengxue/master_dev

src/common/backend/utils/cache/partcache.cpp

@@ -1992,6 +1992,28 @@ void PartitionSetWaitCleanGpi(Oid partOid, bool enable, bool inplace)
     ereport(LOG, (errmsg("partition %u set reloptions wait_clean_gpi success", partOid)));
 }
 
+/*
+ * check one partition's invisible metadata whether need to skip the check of gpi for global index
+ * 
+ * Notes: if datumPartType is 'x', that is local index of one partiiton, this case can skip the check
+ * of wait_clean_gpi for partition's global index
+ */
+bool PartitionLocalIndexSkipping(Datum datumPartType)
+{
+    char parttype;
+    
+    if (!PointerIsValid(datumPartType)) {
+        return false;
+    }
+
+    parttype = DatumGetChar(datumPartType);
+    if (parttype == PART_OBJ_TYPE_INDEX_PARTITION) {
+        return false; 
+    } 
+
+    return true;
+}
+
 /*
  * Check one partition's invisible metadata tuple whether still keep
  *

src/gausskernel/storage/access/common/heaptuple.cpp

@@ -3281,6 +3281,7 @@ void heap_slot_store_heap_tuple(HeapTuple tuple, TupleTableSlot* slot, Buffer bu
 bool HeapKeepInvisbleTuple(HeapTuple tuple, TupleDesc tupleDesc, KeepInvisbleTupleFunc checkKeepFunc)
 {
     static KeepInvisbleOpt keepInvisibleArray[] = {
+        {PartitionRelationId, Anum_pg_partition_parttype, PartitionLocalIndexSkipping},
         {PartitionRelationId, Anum_pg_partition_reloptions, PartitionInvisibleMetadataKeep},
         {PartitionRelationId, Anum_pg_partition_parentid, PartitionParentOidIsLive}};
 

src/include/utils/partcache.h

@@ -96,6 +96,7 @@ extern PartStatus PartitionGetMetadataStatus(Oid partOid, bool vacuumFlag);
 extern Datum SetWaitCleanGpiRelOptions(Datum oldOptions, bool enable);
 extern void PartitionedSetWaitCleanGpi(const char* parentName, Oid parentPartOid, bool enable, bool inplace);
 extern void PartitionSetWaitCleanGpi(Oid partOid, bool enable, bool inplace);
+extern bool PartitionLocalIndexSkipping(Datum datumPartType);
 extern bool PartitionInvisibleMetadataKeep(Datum datumRelOptions);
 extern bool PartitionParentOidIsLive(Datum parentDatum);
 extern void PartitionedSetEnabledClean(Oid parentOid);