diff options
| -rw-r--r-- | lib/sqlalchemy/dialects/mssql/base.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/sqlalchemy/dialects/mssql/base.py b/lib/sqlalchemy/dialects/mssql/base.py index 0f862f10b..127e5da79 100644 --- a/lib/sqlalchemy/dialects/mssql/base.py +++ b/lib/sqlalchemy/dialects/mssql/base.py @@ -1018,7 +1018,8 @@ class MSDDLCompiler(compiler.DDLCompiler): + self.dialect.type_compiler.process(column.type)) if column.nullable is not None: - if not column.nullable or column.primary_key: + if not column.nullable or column.primary_key or \ + isinstance(column.default, sa_schema.Sequence): colspec += " NOT NULL" else: colspec += " NULL" |