查询有小写字母x的数据:
SELECT * from identity_auth WHERE binary sfid LIKE '%x';
修改下:
正确应该是:
SELECT * from identity_auth WHERE binary sfid LIKE '%x%';
查询有小写字母x的数据:
SELECT * from identity_auth WHERE binary sfid LIKE '%x';
修改下:
正确应该是:
SELECT * from identity_auth WHERE binary sfid LIKE '%x%';
查看有沒有安裝過: yum list installed mysql* 刪除 rpm -qa | grep mysql* 查看有沒有安裝包: yum list mysql