On Aug 18, 2011, at 1:19 PM, Massi wrote:
> I got: > > File "C:\Python26\lib\site-packages\sqlalchemy-0.7.2-py2.6-win32.egg > \sqlalchemy\engine\base.py", line 2285, in execute > return connection.execute(statement, *multiparams, **params) > File "C:\Python26\lib\site-packages\sqlalchemy-0.7.2-py2.6-win32.egg > \sqlalchemy\engine\base.py", line 1399, in execute > params) > File "C:\Python26\lib\site-packages\sqlalchemy-0.7.2-py2.6-win32.egg > \sqlalchemy\engine\base.py", line 1532, in _execute_clauseelement > compiled_sql, distilled_params > File "C:\Python26\lib\site-packages\sqlalchemy-0.7.2-py2.6-win32.egg > \sqlalchemy\engine\base.py", line 1599, in _execute_context > None, None) > File "C:\Python26\lib\site-packages\sqlalchemy-0.7.2-py2.6-win32.egg > \sqlalchemy\engine\base.py", line 1595, in _execute_context > context = constructor(dialect, self, conn, *args) > File "C:\Python26\lib\site-packages\sqlalchemy-0.7.2-py2.6-win32.egg > \sqlalchemy\engine\default.py", line 433, in _init_compiled > self.postfetch_cols = self.compiled.postfetch > StatementError: 'MSSQLCompiler' object has no attribute > 'postfetch' (original cause: AttributeError: 'MSSQLCompiler' object > has no attribute 'postfetch') 'INSERT INTO...' here's another patch that should default all that stuff appropriately: diff -r 113a7ed95335 lib/sqlalchemy/dialects/mssql/base.py --- a/lib/sqlalchemy/dialects/mssql/base.py Thu Aug 18 13:03:30 2011 -0400 +++ b/lib/sqlalchemy/dialects/mssql/base.py Thu Aug 18 13:31:16 2011 -0400 @@ -655,7 +655,9 @@ seq_column = tbl._autoincrement_column insert_has_sequence = seq_column is not None - if insert_has_sequence: + if getattr(self.compiled._mssql_requires_identity_insert, False): + self._enable_identity_insert = True + elif insert_has_sequence: self._enable_identity_insert = \ seq_column.key in self.compiled_parameters[0] else: diff -r 113a7ed95335 lib/sqlalchemy/sql/compiler.py --- a/lib/sqlalchemy/sql/compiler.py Thu Aug 18 13:03:30 2011 -0400 +++ b/lib/sqlalchemy/sql/compiler.py Thu Aug 18 13:31:16 2011 -0400 @@ -198,6 +198,10 @@ # driver/DB enforces this ansi_bind_rules = False + postfetch = () + prefetch = () + returning = () + def __init__(self, dialect, statement, column_keys=None, inline=False, **kwargs): """Construct a new ``DefaultCompiler`` object. diff -r 113a7ed95335 lib/sqlalchemy/sql/expression.py --- a/lib/sqlalchemy/sql/expression.py Thu Aug 18 13:03:30 2011 -0400 +++ b/lib/sqlalchemy/sql/expression.py Thu Aug 18 13:31:16 2011 -0400 @@ -4792,6 +4792,8 @@ Executable._execution_options.union({'autocommit': True}) kwargs = util.immutabledict() + _returning = None + def _process_colparams(self, parameters): if isinstance(parameters, (list, tuple)): pp = {} -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.