oralce 创建表空间 和 查询进程

-- Create the user
create user lesdba
identified by les_321
default tablespace USERS
temporary tablespace TEMP
profile DEFAULT
password expire;
-- Grant/Revoke role privileges
grant connect to lesdba;
grant dba to lesdba;
grant resource to lesdba;
-- Grant/Revoke system privileges
grant administer any sql tuning set to lesdba;
grant administer database trigger to lesdba;
grant administer sql management object to lesdba;
grant administer sql tuning set to lesdba;
grant create view to lesdba;
grant unlimited tablespace to lesdba;

----------------------- 查询是否锁表

 select sess.sid, 
sess.serial#, 
lo.oracle_username, 
lo.os_user_name, 
ao.object_name, 
lo.locked_mode,
machine 
from v$locked_object lo, 
dba_objects ao, 
v$session sess 
where ao.object_id = lo.object_id and lo.session_id = sess.sid; 
alter system kill session'61,1020'; --SID SERIAL#