如图:我将要把127.0.0.1替换为空字符
download_url 为你要替换的字段名
sql为:
update emergency_plan set download_url=REPLACE (download_url,'127.0.0.1','');
如图:我将要把127.0.0.1替换为空字符
download_url 为你要替换的字段名
sql为:
update emergency_plan set download_url=REPLACE (download_url,'127.0.0.1','');