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| author | donkopotamus <derek.harland@finq.co.nz> | 2014-01-17 11:00:24 +1300 |
|---|---|---|
| committer | donkopotamus <derek.harland@finq.co.nz> | 2014-01-17 11:00:24 +1300 |
| commit | cf8e5e3cf5b0e1be05a611c8828690acfcd2b9fa (patch) | |
| tree | 987e7b4f0ff40a686d600549d03b43e34d6aa9ac /lib/sqlalchemy/dialects | |
| parent | 35935489608c6a896790ed0c51c3ea4b4eb6186f (diff) | |
| download | sqlalchemy-cf8e5e3cf5b0e1be05a611c8828690acfcd2b9fa.tar.gz | |
Bug Fix: Stop generating bad sql if an empty UniqueConstraint() is given
Diffstat (limited to 'lib/sqlalchemy/dialects')
| -rw-r--r-- | lib/sqlalchemy/dialects/mssql/base.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/sqlalchemy/dialects/mssql/base.py b/lib/sqlalchemy/dialects/mssql/base.py index c024b6230..6c942b270 100644 --- a/lib/sqlalchemy/dialects/mssql/base.py +++ b/lib/sqlalchemy/dialects/mssql/base.py @@ -1069,6 +1069,8 @@ class MSDDLCompiler(compiler.DDLCompiler): return text def visit_unique_constraint(self, constraint): + if len(constraint) == 0: + return '' text = "" if constraint.name is not None: text += "CONSTRAINT %s " % \ |