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HomeDatabaseMysql TutorialOracle创建用户权限的过程

本文将介绍的是通过创建一张表,进而实现Oracle创建用户权限的过程。以下这些代码主要也就是为实现Oracle创建用户权限而编写

  本文将介绍的是通过创建一张表,进而实现Oracle创建用户权限的过程。以下这些代码主要也就是为实现Oracle创建用户权限而编写,希望能对大家有所帮助。

  注意:每条语语分开执行,结尾必须用分号;

  //创建空间  create tablespace test  datafile 'c:\oracle\oradata\orcl9\test.dbf' size 50M  default storage (initial 500K   Next 500K  minextents 1  maxextents unlimited  pctincrease 0);

  //Oracle创建用户权限//创建用户  create user lxg identified by lxg default tablespace test;  //授权   grant resource,connect,dba to test;

  //删除表空间   drop tablespace "空间名" including contents and datafiles

  删除用户

  drop user "lxg" cascade

  增加表空间

  alter tablespace chinawater add datafile 'c:\oracle\oradata\orcl9\ADDCHINAWATER.dbf' size 200M

  创建用户

  create user userName identified by password;

  创建用户 userName,密码为 password

  2

  给用户授权

  grant dba to lxg;--授予DBA权限  grant unlimited tablespace to lxg;--授予不限制的表空间  grant select any table to lxg;--授予查询任何表  grant select any dictionary to lxg;--授予 查询 任何字典

  grant dba to lxg;  grant unlimited tablespace to lxg;  grant select any table to lxg;  grant select any dictionary to lxg;

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