Hi Riaan.!
i think that is a better solution, to use the postgres native type
"serial", that it is a autoincremental number type. You can see it
on the postgres manual. It's very usefull because of you only need to
redifine the type of your id vars. For example, on this moment you
have
CREATE TABLE test ( name varchar(50), id int );
insert into test values ('prueba',newid);
On postgres you can resplace thoses
CREATE TABLE test ( name varchar(50), id serial primary key);
insert into test values ('prueba');
Serial type create automatically a sequence asocited to id. and always
you insert something using its default value, the serial id
autoincrements its value.
thanks , i have not a good english but i try to help !
Atte:
Edwin Barrios !
Gerente iBand Networks Ltda
On 7/27/05, Riaan van der Westhuizen <riaan@xxxxxxxxxxxxxxxx> wrote:
> Hi All,
>
> We are a small developing house in South Africa, which is in the process of
> porting our Apps from
> MS SQL to PostgreSQL. We use the newid() [globally unique identifier
> (GUID)] function in SQL a lot, and need the same for pg.
>
> Our development platform is .NET using c#. We also plan to start using Mono
> C# in the future.
> We will be deploying PostgreSQL on Windows (2003 Server) and Linux (Ubuntu)
> platforms.
>
> We have search the web and found c code that can do this, but we do not have
> c programmers.
>
> Are there anybody that can help us compiling these for us, we need it on
> both OS's?
>
> Thanks
>
> Regards,
>
> Riaan van der Westhuizen
> CEO
>
> Huizensoft (Pty) Ltd
> Tel: +27 44 871 5534
> Fax: +2744 871 5098
>
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