Oracle如何實現用戶維護

小編給大家分享一下Oracle如何實現用戶維護，相信大部分人都還不怎么了解，因此分享這篇文章給大家參考一下，希望大家閱讀完這篇文章后大有收獲，下面讓我們一起去了解一下吧！

用戶維護
（1）創建用戶
CREATE USER suntx IDENTIFIED BY "suntx"
DEFAULT TABLESPACE "SUNTX" 
TEMPORARY TABLESPACE "SUNTX_TEMP" 
PROFILE DEFAULT
QUOTA UNLIMITED ON "SUNTX";
（2）給用戶賦權
2. 運行以下命令，對用戶賦權；
grant execute on dbms_lock to suntx;
grant create any directory to suntx;
GRANT CONNECT TO suntx;
GRANT RESOURCE TO suntx;
create directory DUMP_DIR as '/app/sunline/db';
create directory BACKUP_DUMP_DIR as '/app1/backup/week/exp'
grant read,write on directory DUMP_DIR to suntx;
grant create synonym  to suntx;


grant execute on dbms_lock to sunstg;
grant connect to SUNSTG;
grant resource to SUNSTG;
-- Grant/Revoke system privileges 
grant create database link to SUNSTG;
grant create procedure to SUNSTG;
grant create sequence to SUNSTG;
grant create table to SUNSTG;
grant create trigger to SUNSTG;
grant create view to SUNSTG;
grant debug any procedure to SUNSTG;
grant debug connect session to SUNSTG;
grant create synonym  to suntx;
grant unlimited tablespace to SUNSTG;

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