1、update tb_member a set C_MEMBER_STATE=13 where C_MEMBER_STATE=11;
2、update tb_member a set V_PASSWORD='C4CA4238A0B923820DCC509A6F75849B' where V_PASSWORD is null
条件为空值;
3、在一个字段值后面增加一个
update table a set a.A=A+100 where a.A=..
1、update tb_member a set C_MEMBER_STATE=13 where C_MEMBER_STATE=11;
2、update tb_member a set V_PASSWORD='C4CA4238A0B923820DCC509A6F75849B' where V_PASSWORD is null
条件为空值;
3、在一个字段值后面增加一个
update table a set a.A=A+100 where a.A=..