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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-12-19 11:01:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-12-19 11:01:55 +0000 |
| commit | f1c2dbe3b17a0d5edffbb65b85b642d0bb2756c5 (patch) | |
| tree | 5dce0fe2a11381761496eb973c20750f44db56d5 /sqlglot/optimizer/unnest_subqueries.py | |
| parent | Releasing debian version 20.1.0-1. (diff) | |
| download | sqlglot-f1c2dbe3b17a0d5edffbb65b85b642d0bb2756c5.tar.xz sqlglot-f1c2dbe3b17a0d5edffbb65b85b642d0bb2756c5.zip | |
Merging upstream version 20.3.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sqlglot/optimizer/unnest_subqueries.py')
| -rw-r--r-- | sqlglot/optimizer/unnest_subqueries.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sqlglot/optimizer/unnest_subqueries.py b/sqlglot/optimizer/unnest_subqueries.py index 242fc87..4d35175 100644 --- a/sqlglot/optimizer/unnest_subqueries.py +++ b/sqlglot/optimizer/unnest_subqueries.py @@ -65,6 +65,8 @@ def unnest(select, parent_select, next_alias_name): ) ): column = exp.Max(this=column) + elif not isinstance(select.parent, exp.Subquery): + return _replace(select.parent, column) parent_select.join(select, join_type="CROSS", join_alias=alias, copy=False) |