plpgsql: calling a function with 2 OUT parameters

Question

I\'m trying to fetch to values from a plpgsql function with 2 OUT paramenters but I have some problem.

These are the functions:

CREATE OR REPLACE FUNCTION          


        

Answer 1

As you have 2 OUT params, your function will return a record.

In order to get all values you should use function as the source of your data and put it into the FROM clause like this:

SELECT * FROM get_test() INTO xx, yy;