Re: [Firebird-test] FB3: duplicate function arguments should not be allowed

[Mark R. <ma...@la...>]

On 23-11-2013 15:51, Robbert-Jan wrote:
> Hi,
> testing FB 3 (Windows, WI-T3.0.0.30566 Firebird 3.0 Alpha 1), I see that
> currently stored functions may have input arguments with the same name,
> like:
> CREATE FUNCTION Test (X INTEGER, X INTEGER) /* argument X appears twice */
> RETURNS INTEGER
> AS
> BEGIN
>    RETURN X + 1;
> END
> I think this should not be allowed, like it is also not allowed for
> parameters of stored procedures.
> I suggest to define a unique key on rdb$function_arguments for
> (rdb$function_name, rdb$argument_name); note rdb$argument_name is NULL
> for the return argument, but afaik this is okay for unique keys.
> Kind regards, Robert

This sounds like a bug to me, I suggest that you report in the tracker.

Mark
-- 
Mark Rotteveel