I'm still trying to setup freeradius authentication with oracle stored procedure. I have a procedure that return data as i expected it to be returned in an sqlplus client: SQL> SELECT hss_radcheck_func('khoa@mana','bas3_SE') FROM DUAL; HSS_RADCHECK_FUNC('K -------------------- CURSOR STATEMENT : 1 CURSOR STATEMENT : 1 ID USERNAME ATTRIBUTES VALUE OP ---------- -------------------------------- ------------------ -------------------------------- -- 1 khoa@mana Cleartest-Password mudafuka == 2 khoa@mana Simultaneous_Use 1 := Unfortunatly, when freeradius calls the procedure, it gives me an error saying: rlm_sql_oracle: fetch failed in sql_fetch_row: ORA-00932: inconsistent datatypes: expected CHAR got DTYCWD What is weird is that we force the procedure to return data as CHAR (except for ID which is a NUMBER): here is the nd of the procedure... OPEN resultSet FOR SELECT to_number('1') as ID, to_char(name) as username, to_char('Cleartest-Password') as attributes, to_char(password) as value, to_char('==') as operator FROM dual union SELECT to_number('2') as ID, to_char(name) as username, to_char('Simultaneous_Use') as attributes, to_char(loginlimit) as value, to_char(':=') as operator FROM dual return resultSet; I know this is very Oracle related but I am totally stuck now wth this problem, and so trying to find help, where i can... Someone who already setup oracle auth may help.... thx