方便的替换掉expiry date 而不影响其他内容
1 2 3 4 5 6 7 8 | select concat( substring (remarks , 1, LOCATE( 'Expiry Date: ' , remarks)+CHAR_LENGTH( 'Expiry Date: ' ) -1), '31-05-2020 ' , substring (remarks , LOCATE( 'Partner Ref No' , remarks), CHAR_LENGTH(remarks) ) ) as remarks from voucher_action where id = 3359116 |