Hi, I was working in a set of SPs inside PL/pgSQL and I was wonder if I
could return a set of variable types from a function, for example, in some
time the same function could return a set of tuples with an integer and a
string, in other times It may return a set of tuples with an integer, a
string and another string. a so on.
I know I can use anyelement but then I would need to specify an anyelement
input type (but in my case the input element would the the same all the
time);
Any idea in how I could do this?
Thanks a lot!