mysql如何删除一条记录

delete from 表名 where 条件

delete from user where id = 1;

有个表的数据如下：

+------------------------------+--------+------------+----------+-----------+---------+--------+------------------+ | opid | mccode | teacct | paydate | querydate | remarks | enable | withholding_flag | +------------------------------+--------+------------+----------+-----------+---------+--------+------------------+ | ogmilwdtfHhJsjDKIfuyauhSQ5hE | 000536 | 12345678 | 20170522 | 24 | test | 1 | 0 |

插入一条数据：

insert into h5user (opid,mccode,teacct,paydate,querydate,remarks,enable,withholding_flag) values('o_XOw1bc51n3j1CyXmUIWguAnsO4','000536','12345678','20170731','28','test','1','0');

删除刚刚插入的数据：
delete from h5user where opid = 'o_XOw1bc51n3j1CyXmUIWguAnsO4';