diff options
Diffstat (limited to 'src/backend/nodes/nodeFuncs.c')
| -rw-r--r-- | src/backend/nodes/nodeFuncs.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/backend/nodes/nodeFuncs.c b/src/backend/nodes/nodeFuncs.c index a2bcca5b75a..b1e3e6e4893 100644 --- a/src/backend/nodes/nodeFuncs.c +++ b/src/backend/nodes/nodeFuncs.c @@ -2870,10 +2870,14 @@ range_table_mutator(List *rtable, case RTE_RELATION: if (rte->tablesample) { - MUTATE(rte->tablesample->args, rte->tablesample->args, + CHECKFLATCOPY(newrte->tablesample, rte->tablesample, + TableSampleClause); + MUTATE(newrte->tablesample->args, + newrte->tablesample->args, List *); - MUTATE(rte->tablesample->repeatable, - rte->tablesample->repeatable, Node *); + MUTATE(newrte->tablesample->repeatable, + newrte->tablesample->repeatable, + Node *); } break; case RTE_CTE: |