diff options
Diffstat (limited to 'lib/sqlalchemy/sql/compiler.py')
| -rw-r--r-- | lib/sqlalchemy/sql/compiler.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py index 763b4cabb..c4577e397 100644 --- a/lib/sqlalchemy/sql/compiler.py +++ b/lib/sqlalchemy/sql/compiler.py @@ -550,6 +550,12 @@ class TypeCompiler(util.with_metaclass(util.EnsureKWArgType, object)): def process(self, type_, **kw): return type_._compiler_dispatch(self, **kw) + def visit_unsupported_compilation(self, element, err, **kw): + util.raise_( + exc.UnsupportedCompilationError(self, element), + replace_context=err, + ) + # this was a Visitable, but to allow accurate detection of # column elements this is actually a column element |