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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2016-03-29 17:56:02 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2016-03-29 17:56:02 -0400 |
| commit | fb9d481e898b7695de8f75402970f67776fc47e1 (patch) | |
| tree | d961277118cabb47d6a90b0fb8201fd5ff0e73a8 /lib/sqlalchemy/sql/expression.py | |
| parent | d61919118072f4c31ba2ee0bd8c4ac22a92e92f4 (diff) | |
| download | sqlalchemy-fb9d481e898b7695de8f75402970f67776fc47e1.tar.gz | |
- Added :meth:`.Select.lateral` and related constructs to allow
for the SQL standard LATERAL keyword, currently only supported
by Postgresql. fixes #2857
Diffstat (limited to 'lib/sqlalchemy/sql/expression.py')
| -rw-r--r-- | lib/sqlalchemy/sql/expression.py | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/sqlalchemy/sql/expression.py b/lib/sqlalchemy/sql/expression.py index 36f7f7fe1..97f74d4e4 100644 --- a/lib/sqlalchemy/sql/expression.py +++ b/lib/sqlalchemy/sql/expression.py @@ -16,12 +16,14 @@ class. __all__ = [ 'Alias', 'Any', 'All', 'ClauseElement', 'ColumnCollection', 'ColumnElement', - 'CompoundSelect', 'Delete', 'FromClause', 'Insert', 'Join', 'Select', + 'CompoundSelect', 'Delete', 'FromClause', 'Insert', 'Join', 'Lateral', + 'Select', 'Selectable', 'TableClause', 'Update', 'alias', 'and_', 'asc', 'between', 'bindparam', 'case', 'cast', 'column', 'delete', 'desc', 'distinct', 'except_', 'except_all', 'exists', 'extract', 'func', 'modifier', 'collate', 'insert', 'intersect', 'intersect_all', 'join', 'label', - 'literal', 'literal_column', 'not_', 'null', 'nullsfirst', 'nullslast', + 'lateral', 'literal', 'literal_column', 'not_', 'null', 'nullsfirst', + 'nullslast', 'or_', 'outparam', 'outerjoin', 'over', 'select', 'subquery', 'table', 'text', 'tuple_', 'type_coerce', 'union', 'union_all', 'update', 'within_group'] @@ -45,9 +47,9 @@ from .base import ColumnCollection, Generative, Executable, \ PARSE_AUTOCOMMIT from .selectable import Alias, Join, Select, Selectable, TableClause, \ - CompoundSelect, CTE, FromClause, FromGrouping, SelectBase, \ + CompoundSelect, CTE, FromClause, FromGrouping, Lateral, SelectBase, \ alias, GenerativeSelect, subquery, HasCTE, HasPrefixes, HasSuffixes, \ - Exists, ScalarSelect, TextAsFrom + lateral, Exists, ScalarSelect, TextAsFrom from .dml import Insert, Update, Delete, UpdateBase, ValuesBase |