Ezequias R. da Rocha wrote:
> They are not working well.
>
> Allways the same error.
>
> (if while)
> ERROR: syntax error at or near "WHILE"
> SQL state: 42601
> Character: 1
You may have a problem in the code just _before_ these lines.
--
Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.
