- further fix to new TypeDecorator, so that subclasses of TypeDecorators work properly

- _handle_dbapi_exception() usage changed so that unwrapped exceptions can be rethrown with the original stack trace

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py
index cf6d14714..9e8b0f488 100644
--- a/lib/sqlalchemy/sql/compiler.py
+++ b/lib/sqlalchemy/sql/compiler.py
@@ -218,8 +218,8 @@ class DefaultCompiler(engine.Compiled):
             return pd
         else:
             return dict([(self.bind_names[bindparam], bindparam.value) for bindparam in self.bind_names])
-
-    params = property(lambda self:self.construct_params(), doc="""return a dictionary of bind parameter keys and values""")
+    
+    params = property(construct_params)
         
     def default_from(self):
         """Called when a SELECT statement has no froms, and no FROM clause is to be appended.