[postgis-users] creating custom function using PL/PgSQL

[Jérôme Vuibert]

Hi Eduardo.

The best way is to consult PostreSQL documentation. There is a huge part 
about an introduction to SQL (not specific to PostreSQL).
I think the best is to use pgAdmin an administration tool to work on a 
postgresql database.
The is also a good place to find informations on SQL is the Oracle one : 
otn.oracle.com
There is a PDF file about pure SQL (not PL/SQL).
Then there is a third solution, less legal, use a P2P software and get some 
SQL related book.
I can suggest you Wrox books, generally well written.

Sincerely.

Jerome
----- Original Message ----- 
From: "Eduardo Patto Kanegae" <lists at webmapit.com.br>
To: <postgis-users at postgis.refractions.net>
Sent: Wednesday, September 22, 2004 12:08 AM
Subject: [postgis-users] creating custom function using PL/PgSQL


> Hi Folks,
>
> sorry this little off-topic question, but could someone suggest me some 
> reference link to how to create custom functions using PL/PgSQL...
>
> I mean: I wanna create a fuction to use as : " SELECT FIELD1, FIELD2, 
> MyFunction(Field3 ) FROM MYTABLE "
>
> best
>
> -- 
> Eduardo Patto Kanegae
> http://www.webmapit.com.br
> UIN: 303747254
> +55(16)3395-3596
>
> Treinamento em UMN MapServer - 
> http://www.webmapit.eti.br/ptbr/?menuoption=mapserver
> Fórum MapServer Brasil - http://mapserver.cttmar.univali.br/forum
>
> ***Fim da Mensagem / End of Message ***
>
> _______________________________________________
> postgis-users mailing list
> postgis-users at postgis.refractions.net
> http://postgis.refractions.net/mailman/listinfo/postgis-users