SELECT DISTINCT SACODE, TYPE, A_DATE, A_DESC 
 FROM alltext_sa_codes2_v 
 WHERE 
  LANG = 'G'
  AND SACODE IN ('B89','J28','JZ1','W60','W63','W85','W95','W87','W89','W81','W92','W82','W64','W83','W91','523','W90','W80','W96','W88','W98','W79','W94','527','525','W97','JZ2')
  AND CLASS = 'T'
  AND `TYPE` == '437' 
 ORDER BY SACODE, TYPE, A_DATE 
MySQLi_conn::query: Exec query Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '== '437' ORDER BY SACODE, TYPE, A_DATE' at line 7