diff options
Diffstat (limited to 'src/backend/optimizer/plan/analyzejoins.c')
| -rw-r--r-- | src/backend/optimizer/plan/analyzejoins.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/backend/optimizer/plan/analyzejoins.c b/src/backend/optimizer/plan/analyzejoins.c index a6c17534f0a..470db878175 100644 --- a/src/backend/optimizer/plan/analyzejoins.c +++ b/src/backend/optimizer/plan/analyzejoins.c @@ -672,20 +672,20 @@ query_is_distinct_for(Query *query, List *colnos, List *opids) else if (query->groupingSets) { /* - * If we have grouping sets with expressions, we probably - * don't have uniqueness and analysis would be hard. Punt. + * If we have grouping sets with expressions, we probably don't have + * uniqueness and analysis would be hard. Punt. */ if (query->groupClause) return false; /* - * If we have no groupClause (therefore no grouping expressions), - * we might have one or many empty grouping sets. If there's just - * one, then we're returning only one row and are certainly unique. - * But otherwise, we know we're certainly not unique. + * If we have no groupClause (therefore no grouping expressions), we + * might have one or many empty grouping sets. If there's just one, + * then we're returning only one row and are certainly unique. But + * otherwise, we know we're certainly not unique. */ if (list_length(query->groupingSets) == 1 && - ((GroupingSet *)linitial(query->groupingSets))->kind == GROUPING_SET_EMPTY) + ((GroupingSet *) linitial(query->groupingSets))->kind == GROUPING_SET_EMPTY) return true; else return false; |