I am trying to fetch resultset in DataGrip console from a Redshift stored procedure. Here is my stored procedure body

CREATE OR REPLACE PROCEDURE test_schema.get_redshift_table_ddl(
    p_schema_name IN VARCHAR,
    p_table_name IN VARCHAR,
    rs_out INOUT refcursor
)
AS $$
DECLARE
    v_query TEXT;
BEGIN

    OPEN rs_out FOR SELECT * FROM test_schema.test_table LIMIT 5;
END;
$$
LANGUAGE plpgsql
;

I am calling the stored procedure in my console like this:

BEGIN;
CALL test_schema.get_redshift_table_ddl('test_schema','test_other_table','rs_out');
FETCH ALL FROM rs_out;
END;

Here is the AWS Reference that I am following: https://docs.aws.amazon.com/redshift/latest/dg/stored-procedure-result-set.html

Error
When I am calling the stored procedure, I am getting the below error

ERROR: function format(character varying, character varying, character varying) does not exist Hint: No function matches the given name and argument types. You may need to add explicit type casts. Where: SQL statement "SELECT FORMAT( $1 , $2 , $3 )"

Question

How can I pass the refcursor name while calling the stored procedure from console?