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shutdown immediate
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startup mount
alter database noarchivelog
alter database open
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startup mount
alter database archivelog
alter database open
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¡¡¡¡alter system set log_archive_start=false scope=spfile;
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¡¡¡¡shutdown immediate
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startup mount
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¡¡¡¡alter database flashback off
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¡¡¡¡alter database noarchivelog;
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¡¡¡¡Alter database open;
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¡¡¡¡select * from v$recovery_file_dest;
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¡¡¡¡select * from v$log;
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¡¡¡¡select * from v$flash_recovery_area_usage;
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  WHEN OTHERS THEN
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END ...
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ORACLE ´´½¨Êý¾Ý¿âÁ¬½ÓDBLink

CREATE PUBLIC DATABASE LINK ASXT_LINK ;
CONNECT TO ASXT IDENTIFIED BY PASSWORD ;
USING '(DESCRIPTION =(ADDRESS_LIST =(ADDRESS =(PROTOCOL = TCP)(HOST = 192.168.0.100)(PORT = 1521)))(CONNECT_DATA =(SERVICE_NAME = AAA)))'; ......
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