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set linesize ³¤¶È;
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set linesize 200;
 
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set pagesize Ò³Êý;
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set pagesize 30;
 
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select * from dba_users;
alter user scott account unlock;
 
4.ʹÓüÇʱ¾±à¼­sql:
ed ÎļþÃû
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Èç¹ûÎļþÃûÊÇ*.sql±ÈÈç:(a.sql)¿ÉÒÔ²»ÊäÈëÀ©Õ¹Ãû.
 
 
 
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Èç:conn scott/112233
Èç:conn system/112233
 
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conn Óû§Ãû/ÃÜÂë [as sysdba|sysoper]
Èç:conn sys/112233 as sysoper;
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