SELECT DISTINCT SACODE, TYPE, A_DATE, A_DESC 
 FROM alltext_sa_codes2_v 
 WHERE 
  LANG = 'G'
  AND SACODE IN ('N04','N05','N06','N07','NH3','NH2')
  AND CLASS = 'P'
  AND `TYPE` == '715' 
 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 '== '715' ORDER BY SACODE, TYPE, A_DATE' at line 7