Re: problem with plpgsql

Pavel Stehule <stehule@kix.fsv.cvut.cz> writes:
> Hello
> In my code I evaluate expr

>  select array(select generate_series from generate_series(1,800)

> my code
>         var = (PLpgSQL_var *) (estate->datums[stmt->varno]);
>         value = exec_eval_expr(estate, stmt->expr, &isnull, &valtype);
>         exec_eval_cleanup(estate);

> and iteration over array

Uh, once you've done the exec_eval_cleanup, you can't use the result of 
exec_eval_expr anymore.

Do I guess correctly that you're trying to do backend development
without having configured --enable-cassert?  Bad idea.
        regards, tom lane