diff options
Diffstat (limited to 'lib/sqlalchemy/databases/mssql.py')
| -rw-r--r-- | lib/sqlalchemy/databases/mssql.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sqlalchemy/databases/mssql.py b/lib/sqlalchemy/databases/mssql.py index 5fb4361b9..84f95fad9 100644 --- a/lib/sqlalchemy/databases/mssql.py +++ b/lib/sqlalchemy/databases/mssql.py @@ -1044,7 +1044,7 @@ class MSSQLCompiler(compiler.DefaultCompiler): and not isinstance(binary.right, expression._BindParamClause): return self.process(expression._BinaryExpression(binary.right, binary.left, binary.operator), **kwargs) else: - if (binary.operator in (operator.eq, operator.ne)) and ( + if (binary.operator is operator.eq or binary.operator is operator.ne) and ( (isinstance(binary.left, expression._FromGrouping) and isinstance(binary.left.element, expression._ScalarSelect)) or \ (isinstance(binary.right, expression._FromGrouping) and isinstance(binary.right.element, expression._ScalarSelect)) or \ isinstance(binary.left, expression._ScalarSelect) or isinstance(binary.right, expression._ScalarSelect)): |