爱玺玺

mysql> update hjmallind_upload_file set file_url=replace(file_url,'meir.ystsj.net','wx.jimeipingtai.com');

Query OK, 375 rows affected

Rows matched: 561  Changed: 375  Warnings: 0

把meir.ystsj.net改成wx.jimeipingtai.com