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declare cursor myCursor is select * from ±íÃû;
myRow myCursor%rowtype;
begin
open myCursor;
loop
fetch myCursor into myRow;
exit when myCursor%notfound;
--ÒªÖ´ÐеÄSQLÓï¾ä
end loop;
end;


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  9CREATE TABLESPACE data01
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alter system kill session '²é³öµÄsid,²é³öµÄserial#';
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select a.username,a.sid,a.serial#,b.id1 from v$session a ,v$lock b
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select * from people
where peopleId in (select   peopleId from   people group by   peopleId having count(peopleId) > 1)
 
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SELECT * from ALL_SOURCE 
where TYPE='PROCEDURE'  AND TEXT LIKE
'%0997500%';
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