update from select oracle
UPDATE t1 SET t1.COL1 = t2.COL1, t1.COL2 = t2.COL2 FROM MY_TABLE AS t1 JOIN MY_OTHER_TABLE AS t2 ON t1.COLID = t2.ID WHERE t1.COL3 = 'OK';
UPDATE t1 SET t1.COL1 = t2.COL1, t1.COL2 = t2.COL2 FROM MY_TABLE AS t1 JOIN MY_OTHER_TABLE AS t2 ON t1.COLID = t2.ID WHERE t1.COL3 = 'OK';