oracle登录/创建用户/删除用户

windows 启动

cmd --> sqlplus /nolog

cmd --> set ORACLE_SID=RESTAURANT

sql --> connect / as sysdba

sql --> startup

启动


startup pfile=C:\app\Administrator\admin\RESTAURANT\pfile\init.ora.1012201865419


# C:\app\Administrator\product\11.2.0\dbhome_1\NETWORK\ADMIN

 登录

cmd --> sqlplus /nolog

cmd --> set ORACLE_SID=RESTAURANT

#连接
sql --> connect / as sysdba

#连接
connect sys/123456@192.168.5.232/RESTAURANT as sysdba

 创建用户并授权

create user testdb identified by testdb;



#授权登录
grant create session to testdb;

#授权创建表权限
grant create table to testdb;

#授权表空间
grant unlimited tablespace to testdb;

---------------------------------------------------------

# 或全部权限
grant all privileges to testdb

---------------------------------------------------------

sqlplus sys/admin as sysdba

删除用户 

# 删除用户  ${user} 指具体的账号
drop user ${user};

# 在用户名字后面加个cascade 删除用户的同时删除用户的数据
drop user ${user} cascade;

oracle监听配置

192.168.5.232_restaurant=
(DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.5.232)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = RESTAURANT)
    )
)