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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2008-09-03 16:53:05 +0000 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2008-09-03 16:53:05 +0000 |
| commit | 9eafb43c0ff761fa43425d329d281bb8fbece80e (patch) | |
| tree | e016611c5b30c6ec921e43b46a371b0a5def2956 /lib/sqlalchemy/sql | |
| parent | 920281ab55b407c9674759fa885797e1a9fff908 (diff) | |
| download | sqlalchemy-9eafb43c0ff761fa43425d329d281bb8fbece80e.tar.gz | |
- limit/offset no longer uses ROW NUMBER OVER to limit rows,
and instead uses subqueries in conjunction with a special
Oracle optimization comment. Allows LIMIT/OFFSET to work
in conjunction with DISTINCT. [ticket:536]
Diffstat (limited to 'lib/sqlalchemy/sql')
| -rw-r--r-- | lib/sqlalchemy/sql/compiler.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py index eacbe59e1..2982a1759 100644 --- a/lib/sqlalchemy/sql/compiler.py +++ b/lib/sqlalchemy/sql/compiler.py @@ -477,7 +477,8 @@ class DefaultCompiler(engine.Compiled): if asfrom or (prev_entry and 'select' in prev_entry): stack_entry['is_subquery'] = True - if prev_entry and 'iswrapper' in prev_entry: + stack_entry['iswrapper'] = iswrapper + if not iswrapper and prev_entry and 'iswrapper' in prev_entry: column_clause_args = {'result_map':self.result_map} else: column_clause_args = {} |