oracle opreation instruction(表空间，用户etc)

create tablespace CAACSC_DAT
logging  
datafile 'F:\DB\CAACSC\CAACSC_DAT.DBF' 
size 50m  
autoextend on  
next 50m maxsize 20480m  
extent management local;


create user caacsc identified by caacsc
default tablespace CAACSC_DAT;


GRANT UNLIMITED TABLESPACE TO caacsc;


grant create session,resource to caacsc;

创建表空间

create tablespace MSKY_DAT  

logging  
datafile 'F:\NEWDB\MSKY\MSKY_DAT.DBF' 
size 50m  
autoextend on  
next 50m maxsize 20480m  
extent management local;

删除表空间

drop tablespace MSKY_DAT including contents 

创建用户并指定表空间

create user R_SELMSKY identified by SA
default tablespace test_data

temporary tablespace test_temp;

修改用户的表空间 

alter user MSKY quota unlimited on MSKY_DAT; 全部

为用户指定权限
GRANT UNLIMITED TABLESPACE TO MSKY