使用 Join進行 兩表或多表 聯表更新 Update方法：
兩表更新：UPDATE table_1 SET table_1.colname = t2.colname from table_1 t1 left join table_2 t2 on t1.id = t2.id where t1.id>5;
多表更新：Update a set a.Manage_FunctID=b.Manage_FunctID
From Manage_PageUrl a
Left join Manage_ButtonBar b on a.Manage_PageUrlID=b.Manage_PageUrlID
Left join Manage_Funct c on b.Manage_FunctID=c.Manage_FunctID