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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2008-05-13 19:55:49 +0000 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2008-05-13 19:55:49 +0000 |
| commit | 17684a1b81b63a436fcf4f8426bcd822bdb8d463 (patch) | |
| tree | df476f202c006b5b08ee62a27b2b1cff462c14bf /lib/sqlalchemy/sql/compiler.py | |
| parent | 1b6306c69e730eafdae499443efeb83322ce03e8 (diff) | |
| download | sqlalchemy-17684a1b81b63a436fcf4f8426bcd822bdb8d463.tar.gz | |
- LIMIT/OFFSET of zero is detected within compiler and is counted
- Query.__getitem__ now returns list/scalar in all cases, not generative (#1035)
- added Query.slice_() which provides the simple "limit/offset from a positive range" operation,
we can rename this to range_()/section()/_something_private_because_users_shouldnt_do_this() as needed
Diffstat (limited to 'lib/sqlalchemy/sql/compiler.py')
| -rw-r--r-- | lib/sqlalchemy/sql/compiler.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py index 78bb4e31c..02164d8b6 100644 --- a/lib/sqlalchemy/sql/compiler.py +++ b/lib/sqlalchemy/sql/compiler.py @@ -351,7 +351,7 @@ class DefaultCompiler(engine.Compiled): text += " GROUP BY " + group_by text += self.order_by_clause(cs) - text += (cs._limit or cs._offset) and self.limit_clause(cs) or "" + text += (cs._limit is not None or cs._offset is not None) and self.limit_clause(cs) or "" self.stack.pop(-1) @@ -537,7 +537,7 @@ class DefaultCompiler(engine.Compiled): text += " \nHAVING " + t text += self.order_by_clause(select) - text += (select._limit or select._offset) and self.limit_clause(select) or "" + text += (select._limit is not None or select._offset is not None) and self.limit_clause(select) or "" text += self.for_update_clause(select) self.stack.pop(-1) |