同义词

创建同义词create synonym

数据库用户 z

表 mytable

一般用户访问用 .点出来:select * from z.mytable

采用同义词可以直接访问,select * from mytable;

操作语法:

 create synonym mytable from z.mytable;


同义词的删除
drop synonym mytable;

原文地址:https://www.cnblogs.com/bellwether/p/12665872.html