系统-系统设置-备份与恢复数据-执行SQL语句
1、批量修改链接地址,链接地址的字段是titleurl,比如将https://www.ip3q.com/替换成/,执行代码如下:
update phome_ecms_download set titleurl=replace(titleurl,'https://www.ip3q.com/','/');
2、批量修改标题图的地址,标题图的字段是titlepic
update phome_ecms_download set titlepic=replace(titlepic,'https://www.ip3q.com/','/');
3、批量修改指定ID从1-100的信息数
update phome_ecms_download set username=REPLACE(username,'admin','发布者') WHERE id BETWEEN 1 AND 100;