Gauthier, Dave <dave.gauthier@intel.com> schrieb:
> Hi:
>
>
>
> I have a PL-Pgsql function that returns a record of a type that have 4 elements
> (columns). Let’s say the first element/column is called “id_num”. Is there a
> way I can specify the id_num element of the record returned from iside a query?
>
>
>
> For example, select col1 from thetable where my_plpgsql_fn(col2).id_num = 123;
I think, you should rewrite your function to hand over the id_num as
additional parameter. But i'm not sure if i understand you corrently. Is
this a setof-returning function?
Please, show us your real function, maybe someone can help you more.
Andreas
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