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-rw-r--r--lib/sqlalchemy/sql/compiler.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py
index 0430f053b..b286398bf 100644
--- a/lib/sqlalchemy/sql/compiler.py
+++ b/lib/sqlalchemy/sql/compiler.py
@@ -294,6 +294,9 @@ class DefaultCompiler(engine.Compiled):
def visit_typeclause(self, typeclause, **kwargs):
return typeclause.type.dialect_impl(self.dialect).get_col_spec()
+ def post_process_text(self, text):
+ return text
+
def visit_textclause(self, textclause, **kwargs):
if textclause.typemap is not None:
for colname, type_ in textclause.typemap.iteritems():
@@ -308,7 +311,7 @@ class DefaultCompiler(engine.Compiled):
# un-escape any \:params
return BIND_PARAMS_ESC.sub(lambda m: m.group(1),
- BIND_PARAMS.sub(do_bindparam, textclause.text)
+ BIND_PARAMS.sub(do_bindparam, self.post_process_text(textclause.text))
)
def visit_null(self, null, **kwargs):