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adding some changes

pull/7643/head
paragjain 2024-07-04 10:18:53 +00:00
parent 315af1ddcb
commit e3c64011d9
1 changed files with 2 additions and 4 deletions
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src/backend/distributed/planner/merge_planner.c
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@ -1272,8 +1272,6 @@ ValidateAndReturnVarIfSupported(Node *entryExpr)
* the distribution column of the given target. Once a match is found, it * the distribution column of the given target. Once a match is found, it
* returns the index of that match in the source's target list. * returns the index of that match in the source's target list.
* *
* In the case of SINGLE_SHARD_DISTRIBUTED, there is no distribution key available for the target, which prevents repartitioning.
* Therefore, return -1 to signal the caller to utilize the Pull to coordinator approach.
*/ */
static int static int
SourceResultPartitionColumnIndex(Query *mergeQuery, List *sourceTargetList, SourceResultPartitionColumnIndex(Query *mergeQuery, List *sourceTargetList,