错误：ORA-01031：权限不足

Question

我有一个问题。

CREATE TABLE accounts(
  id INTEGER, 
  name VARCHAR2(100)
)
/

CREATE OR REPLACE FUNCTION account_balance(account_id_in IN accounts.id%TYPE)
RETURN NUMBER
IS
BEGIN
  RETURN 0;
END;
/

错误：

Error starting at line : 1 in command -
CREATE OR REPLACE FUNCTION account_balance(account_id_in IN accounts.id%TYPE)
RETURN NUMBER
IS
BEGIN
  RETURN 0;
END;
Error report -
ORA-01031: insufficient privileges
01031. 00000 -  "insufficient privileges"
*Cause:    An attempt was made to perform a database operation without
           the necessary privileges.
*Action:   Ask your database administrator or designated security
           administrator to grant you the necessary privileges

请帮我解决以上错误，谢谢！

Answer 1

正如评论中指出的那样，您缺少从当前使用的任何用户帐户创建函数所需的权限。

假设您的特权较低的登录名为some_user。要解决您的问题，请以更高权限的帐户登录，并应用以下GRANT声明：

grant create procedure to some_user;

文档：GRANT

  

CREATE PROCEDURE：在被授权者的架构中创建存储过程，函数和包。

Answer 2

登录为

sys as sysdba

然后将用户名更改为您的用户名后执行以下命令

GRANT CREATE PROCEDURE TO username;