- basic framework for generic functions, [ticket:615]

- changed the various "literal" generation functions to use an anonymous
bind parameter.  not much changes here except their labels now look
like ":param_1", ":param_2" instead of ":literal"
- from_obj keyword argument to select() can be a scalar or a list.

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/sqlalchemy/databases/firebird.py b/lib/sqlalchemy/databases/firebird.py
index 7580a750a..3a13c4b69 100644
--- a/lib/sqlalchemy/databases/firebird.py
+++ b/lib/sqlalchemy/databases/firebird.py
@@ -354,11 +354,11 @@ class FBCompiler(compiler.DefaultCompiler):
         else:
             return self.process(alias.original, **kwargs)
 
-    def apply_function_parens(self, func):
+    def function_argspec(self, func):
         if func.clauses:
-            return super(FBCompiler, self).apply_function_parens(func)
+            return self.process(func.clause_expr)
         else:
-            return False
+            return ""
 
     def default_from(self):
         return " FROM rdb$database"