update `supe_spaceitems` set `username`=`老大` where `username`=`admin`这句update哪里错了???? 为什么老是下面的提示啊。 我明明有很多条的username是admin.---------------------------------------------------------------------------------
UPDATE `supe_spaceitems` SET `username` = `老大` WHERE `username` = `admin` MySQL 返回: #1054 - Unknown column 'admin' in 'where clause' ----------------------------------------------------------------------------------
UPDATE `supe_spaceitems` SET `username` = `老大` WHERE `username` = `admin` MySQL 返回: #1054 - Unknown column 'admin' in 'where clause' ----------------------------------------------------------------------------------
--try
update supe_spaceitems
set username=`老大`
where username=`admin`
---------------------------------------------------------------------------------
UPDATE `supe_spaceitems` SET `username` = `老大` WHERE `username` = `admin` MySQL 返回: #1054 - Unknown column 'admin' in 'where clause' ----------------------------------------------------------------------------------