Re: PATCH: resolved an issue occured in cast creation

Thanks - patch applied.

On Tue, Jan 19, 2016 at 11:46 AM, Sanket Mehta
<sanket.mehta@enterprisedb.com> wrote:
> Hi,
>
> I have resolved an issue, occurred while creating a new cast.
>
> ISSUE:
>
> While creating a new cast, when user select source type and target type,
> below query is used to fetch the function list related to that cast.
>
> SELECT proname, nspname
> FROM pg_proc p JOIN pg_namespace n ON n.oid=pronamespace
> WHERE proargtypes[0] = <oid of source type>
> AND proargtypes[1] = 0
> AND prorettype =  <oid of target type>
>
> In this query "proargtypes" contains argument type list.
> As you can see above proargtypes[1] (2nd argument to function ) is compared
> to 0 (in bold)
>
> But according to postgresql standard, "proargtypes" field comparison should
> be like this :
>
> proargtypes[1] (if present) should be compared to 23 (int4),
> and proargtypes[2] (if present) should be compared to 16 (bool).
>
> I have resolved the issue and patch is attached with this mail.
>
> Please do review it and let me know in case of anything is missing.
>
> Regards,
> Sanket Mehta
> Sr Software engineer
> Enterprisedb
>
>
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