| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Wei Weng <wweng(at)kencast(dot)com> |
| Cc: | pgsql-sql(at)postgresql(dot)org |
| Subject: | Re: Extending Datatype |
| Date: | 2003-02-13 23:06:27 |
| Message-ID: | 200302132306.h1DN6Rt27252@candle.pha.pa.us |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-sql |
Try the SERIAL data type. It uses sequences and DEFAULT. Read the FAQ.
---------------------------------------------------------------------------
Wei Weng wrote:
> Where can I find a more detailed doc on how to write module for extended
> datatype? There isn't much about it on techdoc.postgresql.org.
>
> (I need to write one for UNIQUEIDENTIFIER.)
>
> Thanks!
>
>
> Wei
>
>
>
>
>
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