diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/commands/prepare.c | 2 | ||||
| -rw-r--r-- | src/backend/executor/execMain.c | 7 |
2 files changed, 5 insertions, 4 deletions
diff --git a/src/backend/commands/prepare.c b/src/backend/commands/prepare.c index cec37ce0405..b01051df9d2 100644 --- a/src/backend/commands/prepare.c +++ b/src/backend/commands/prepare.c @@ -159,7 +159,7 @@ PrepareQuery(PrepareStmt *stmt, const char *queryString) nargs, NULL, NULL, - 0, /* default cursor options */ + CURSOR_OPT_PARALLEL_OK, /* allow parallel mode */ true); /* fixed result */ /* diff --git a/src/backend/executor/execMain.c b/src/backend/executor/execMain.c index 32bb3f92054..71c07288a19 100644 --- a/src/backend/executor/execMain.c +++ b/src/backend/executor/execMain.c @@ -1540,10 +1540,11 @@ ExecutePlan(EState *estate, estate->es_direction = direction; /* - * If a tuple count was supplied, we must force the plan to run without - * parallelism, because we might exit early. + * If a tuple count was supplied or data is being written to relation, we + * must force the plan to run without parallelism, because we might exit + * early. */ - if (numberTuples) + if (numberTuples || dest->mydest == DestIntoRel) use_parallel_mode = false; /* |