Michael Bayer wrote:
>
> On Aug 7, 1:20 pm, Paul Colomiets <[EMAIL PROTECTED]> wrote:
>
>> 1. func.if_(...) - tries to sql function "if_(...)",
>> but func._if(...) - "_i(...)"
>> I believe is typo?
>>
>
> er, probably. func is trying to sidestep various "_" underscore
> attributes i think. do you need to say "_if(...)" ?
No I need to say "IF" but I can't say func.if() currently I use
getattr('func','if') but It's ugly.
It strips last char when sees first underscore. But should ether strip
first char, or check end of string for an underscore.
Patch attached :)
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Index: lib/sqlalchemy/sql.py
===================================================================
--- lib/sqlalchemy/sql.py (revision 3197)
+++ lib/sqlalchemy/sql.py (working copy)
@@ -741,7 +741,7 @@
except KeyError:
raise AttributeError(name)
- elif name.startswith('_'):
+ elif name.endswith('_'):
name = name[0:-1]
f = _FunctionGenerator(**self.opts)
f.__names = list(self.__names) + [name]
