Re: HI! Problems with cursors into triggers - Mailing list pgsql-sql

On Wed, 28 Jun 2000, Andr�s Mauricio Mar�n Restrepo wrote:
> 
> HELLO!
> 
> I'm making one trigger (plpgsql) and in the function i use CURSOR for to
> 
> bring an elements and to take them to a variable but no me it does not
> work, WHY?????????????
> 
> The script is:
> 
> DROP TRIGGER miTrig on otro;
> DROP FUNCTION miFunc();
> DROP TABLE otro;
> DROP TABLE cual;
> 
> CREATE TABLE otro (
>     cuenta    integer;
> );
> 
> CREATE TABLE  cual (
>     cuenta1 integer;
>     cuenta2 integer;
> );
> 
> CREATE FUNCTION miFunc () RETURNS OPAQUE AS '
>    DECLARE
>       Cuenta_t INT4;
>    BEGIN
>       begin work;

Can't have nested transactions. Can't use BEGIN/COMMIT within a trigger.

-- 
Robert B. Easter