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1.µ¼ÈëÊý¾ÝÃüÁimp userid=fkprod/fkprod full=y file=xxx.dmp
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»òÕßʹÓÃexp user/pwd file=/dir/xxx.dmp log=xxx.log full=y commit=y ignore=y
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conn user/pwd@schema
$exp user/pwd file=/dir/xxx.dmp log=xxx.log full=y commit=y ignore=y
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3.ɾ³ýÓû§ÓëÆä¶ÔÏó£ºdrop user username cascade
4. ¸øÓû§·ÖÅä½ÇÉ«£ºGRANT CREATE USER,DROP USER,ALTER USER ,CREATE ANY VIEW ,
DROP ANY VIEW,EXP_FULL_DATABASE,IMP_FULL_DATABASE,
DBA,CONNECT,RESOURCE,CREATE SESSION TO Óû§Ãû
5.´´½¨Ò»¸öÓû§£ºcreate user "XXXX" identified by "XXXX" ×¢Ò⣺ÕâÀïµÄÓû§ÃûºÍÃÜÂëÒ»¶¨ÒªÓôóд
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$ exp // È»ºó°´ÌáʾÊäÈëËùÐèÒªµÄ²ÎÊý
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$ exp user/pwd@dbname file=/oracle/test.dmp full=y // ÃüÁîÐÐÖÐÊäÈëËùÐèµÄ²ÎÊý
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$ exp parfile=username.par // ÔÚ²ÎÊýÎļþÖÐÊäÈëËùÐèµÄ²ÎÊý
²ÎÊýÎļþ username.par ÄÚÈÝ userid=username/userpassword buffer=8192000
compress=n grants=y
file=/oracle/test.dmp full=y
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$ exp user/pwd file=/dir/xxx.dmp log=xxx.log tables=table1,table2
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$ exp user/pwd file=/dir/xxx.dmp log=xxx.log tables=table1 query=\”where col1=\’…\’
and col2 \<…\”
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$ imp user/pwd file=/dir/xxx.dmp log=xxx.log tables=table1,table2 fromuser=dbuser touser=dbuser2 commit=y ignore=y
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1. SELECT * from TABLEA WHERE FLD > AL ......
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create tablespace Ãû³Æ
(
datafile='·¾¶\Ãû³Æ.ora',
size='50M',
autoextend='on'
)
/
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create temporary tablespace Ãû³Æ
(
tempfile='·¾¶\Ãû³Æ.ora',
size='50M',
autoextend='on'
)
/
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create user Óû§Ãû idtenified by ÃÜÂë
/
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