Re: pl/pgsql Limits

Najm Hashmi wrote:
> Hi All,
>       As it is known that any funtion, written in pl/pgsql, can only
> retrun one tuple. I am just wondering  it were true as well for function
> written in C language. I need to write few function that will retrun
> mulitiple rows satsifying a certain set of conditions. Where I can get
> some  examples.
> Tahnks in advance.
> Najm
   Since  the  language  handler is written in C, if it would've   been possible (or make sense  WRT  the  capabilities
of  the   parser/planner/executor)  I  had  done it for PL/pgSQL during   initial creation of the language.
 
   We plan to tackle the problem for v7.2.


Jan

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