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Diffstat (limited to 'src/backend/executor/nodeCtescan.c')
| -rw-r--r-- | src/backend/executor/nodeCtescan.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/backend/executor/nodeCtescan.c b/src/backend/executor/nodeCtescan.c index 3c2f684a062..162650ad8ab 100644 --- a/src/backend/executor/nodeCtescan.c +++ b/src/backend/executor/nodeCtescan.c @@ -224,9 +224,13 @@ ExecInitCteScan(CteScan *node, EState *estate, int eflags) { /* Not the leader */ Assert(IsA(scanstate->leader, CteScanState)); + /* Create my own read pointer, and ensure it is at start */ scanstate->readptr = tuplestore_alloc_read_pointer(scanstate->leader->cte_table, scanstate->eflags); + tuplestore_select_read_pointer(scanstate->leader->cte_table, + scanstate->readptr); + tuplestore_rescan(scanstate->leader->cte_table); } /* |