Re:

Hello

2009/9/26 Adrian Klaver <aklaver@comcast.net>:
> On Friday 25 September 2009 9:52:09 am Pavel Stehule wrote:
>> Hello
>>
>> this isn't possible now. All what you want are limited by SELECT
>> statement in PostgreSQL. Simply PL knows only  SELECT statement and
>> structure of result have to be strongly static - because it is based
>> on static execution plan - it is determined before query start.
>>
>> Statement CALL isn't implemented yet.
>>
>> Regards
>> Pavel Stehule
>
> I may be misinterpreting the docs section below, but I beg to differ.
>
> http://www.postgresql.org/docs/8.4/interactive/plpgsql-statements.html#PLPGSQL-STATEMENTS-EXECUTING-DYN
>

the sql for EXECUTE statement should be dynamic, but the structure of
result have to be stable.

Pavel

>
>
>
> --
> Adrian Klaver
> aklaver@comcast.net
>