簡述mysql中create routine 命令

下面小編就為大家帶來一篇關于mysql create routine 權限的一些說明。小編覺得挺不錯的,現在就分享給大家,也給大家做個參考。一起跟隨小編過來看看吧

1、如果用戶有create routine 權限那么他就可以創建procedure | function 。

2、如果用戶創建了procedure | function 那么mysql 會自動賦予它對procedure | function 的alter routine和execute 權限。

3、例子:

用戶root用戶創建一個spuser@’localhost’用戶并對它賦予create procedure 權限

grant?create?routine?on?tempdb.*?to?spuser@'localhost'?identified?by?'123456';

用spuser@’localhost’用戶去創建一個routine

delimiter?go  create?procedure?sp_hello_world()  begin  ??select?'hello?world';  end?  go    delimiter?;

再一次查看spuser@’localhost’的權限

mysql>?show?grants;  +---------------------------------------------------------------------------------------------------------------+  |?Grants?for?spuser@localhost??????????????????????????????????????????|  +---------------------------------------------------------------------------------------------------------------+  |?GRANT?USAGE?ON?*.*?TO?'spuser'@'localhost'?IDENTIFIED?BY?PASSWORD?'*6BB4837EB74329105EE4568DDA7DC67ED2CA2AD9'?|  |?GRANT?CREATE?ROUTINE?ON?`tempdb`.*?TO?'spuser'@'localhost'??????????????????????????|  |?GRANT?EXECUTE,?ALTER?ROUTINE?ON?PROCEDURE?`tempdb`.`sp_hello_world`?TO?'spuser'@'localhost'??????????|  +---------------------------------------------------------------------------------------------------------------+

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