 
 CREATE FUNCTION idForum2Anon(forumId varchar(255))
 RETURNS varchar(40)
+DETERMINISTIC
 BEGIN
     DECLARE theIntId INT;
     DECLARE anonId varchar(255);


CREATE FUNCTION idExt2Anon(extId varchar(32)) 
RETURNS varchar(40)
BEGIN
      DECLARE anonId varchar(255);
      SELECT anon_screen_name INTO @anonId


CREATE FUNCTION idInt2Anon(intId int(11))
RETURNS varchar(40)
DETERMINISTIC
BEGIN
    DECLARE anonId varchar(255);
    SELECT anon_screen_name
