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Diffstat (limited to 'src/backend/parser/parse_agg.c')
| -rw-r--r-- | src/backend/parser/parse_agg.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/backend/parser/parse_agg.c b/src/backend/parser/parse_agg.c index 481a4ddc484..92d1577030c 100644 --- a/src/backend/parser/parse_agg.c +++ b/src/backend/parser/parse_agg.c @@ -501,6 +501,13 @@ check_agglevels_and_constraints(ParseState *pstate, Node *expr) err = _("grouping operations are not allowed in trigger WHEN conditions"); break; + case EXPR_KIND_PARTITION_EXPRESSION: + if (isAgg) + err = _("aggregate functions are not allowed in partition key expression"); + else + err = _("grouping operations are not allowed in partition key expression"); + + break; /* * There is intentionally no default: case here, so that the @@ -858,6 +865,9 @@ transformWindowFuncCall(ParseState *pstate, WindowFunc *wfunc, case EXPR_KIND_TRIGGER_WHEN: err = _("window functions are not allowed in trigger WHEN conditions"); break; + case EXPR_KIND_PARTITION_EXPRESSION: + err = _("window functions are not allowed in partition key expression"); + break; /* * There is intentionally no default: case here, so that the |