Re: not(t_xmax = 0)

Alejandro Carrillo wrote:

> I need to filter xid != 0. I tried this "not(t_xmax = 0)" but I
> dont sure that this work ok
>
> How I do it?

Please give a high-level description of what you are trying to
accomplish and why. I didn't find it at all clear from your sample
function,

-Kevin

I try to do a function that let know which rows are deleted in a table using the xmax !=0

>________________________________
> De: Kevin Grittner <kgrittn(at)mail(dot)com>
>Para: Alejandro Carrillo <fasterzip(at)yahoo(dot)es>; pgsql-general(at)postgresql(dot)org
>Enviado: Domingo 20 de enero de 2013 12:19
>Asunto: Re: [GENERAL] not(t_xmax = 0)
>
>Alejandro Carrillo wrote:
>
>> I need to filter xid != 0. I tried this "not(t_xmax = 0)" but I
>> dont sure that this work ok
>>
>> How I do it?
>
>Please give a high-level description of what you are trying to
>accomplish and why. I didn't find it at all clear from your sample
>function,
>
>-Kevin
>
>
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