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Oracle¹«Ë¾Ðû³ÆÔÚLinuxϰ²×°Oracle9iÊý¾Ý¿âÖÁÉÙÒªÓÐ512MBµÄÄÚ´æºÍÖÁÉÙ1GB»òÕßÁ½±¶     
ÄÚ´æ´óСµÄ½»»»¿Õ¼ä£¬¶ÔÓÚϵͳÄÚ´æ´óÓÚ2GBµÄ·þÎñÆ÷£¬½»»»¿Õ¼ä¿ÉÒÔ½éÓÚ2GB—4GBÖ®¼ä¡£     
Èç¹ûÊÇΪÁËÔÚһ̨½öÓÐ256MÄÚ´æµÄÆÕͨPC»úÉÏÊÔÓÃOracle9i£¬ÔÚ·ÖÅäÁË1GB×óÓҵĽ»»»¿Õ¼äµÄÇé¿öÏ£¬Ò²¿ÉÒÔÕý³£ÔËÐÐOracleÊý     
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Òª¼ì²éÄÚ´æ¿Õ¼ä£¬µÇ¼½øÈëLinux£¬ÔÚÃüÁîÐз½Ê½£¨bash»·¾³£©ÏÂÖ´ÐÐÈçÏÂÃüÁ     
grep MemTotal /proc/meminfo     
Òª¼ì²é½»»»¿Õ¼ä£¬ÔÚÃüÁîÐÐÏÂÖ´ÐÐÈçÏÂÃüÁ     
grep SwapTotal /proc/meminfo
1.½âѹ.cpioÎļþ
  #cpio -idvm < lnx_920_disk1.cpio
  #cpio -idvm < lnx_920_disk2.cpio
  #cpio -idvm < lnx_920_disk3.cpio
  ÔÚµ±Ç°Ä¿Â¼ÏÂÉú³ÉDisk1ºÍDisk2,Disk3Èý¸öĿ¼.
   
2.´ò²¹¶¡
  unzip oraclerpm.zip
  #rpm -ivh *.i586.rpm --nodeps --force 
3.½¨Á¢Óû§ºÍ×é
  #groupadd dba
  #mkdir /opt/OracleHome
  #adduser -u 499 -d /opt/OracleHome/ -g dba oracle
  ×¢:-u ºó¿ÉÒÔÊÇ1-500(ϵͳÓû§) -g Ìí¼Óµ½Ë½ÓÐ×édbaÖÐ
  #chown oracle.dba /opt/OracleHome/
  #mkdir /opt/OracleHome/Ora9i
  #chown oracle.dba /opt/OracleHome/Ora9i
  #touch /etc/rac_on
  #mkdir /opt/tmp
  #chmod 1777 /opt/tmp
  #cp oracle.bashrc /opt/OraclHome/.bashrc
4.linuxϵͳÓÅ»¯
  #dd if=/dev/zero of=/opt/tmpswap bs=1k count=1024000
  #chmod 600 /opt/tmpswap
  #mkswap /opt/tmpswap
  #swapon -v /opt/tmps


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   ÔÚOracleµÄQuery RewriteÖÐÖ÷ÒªÓÐÈýµã, µÚÒ»ÊÇҪʹÓÃCBO; µÚ¶þÊÇÒªÉèÖÃquery rewrite enabled²ÎÊýΪTRUE; µÚÈýÊÇÒªÏÈÔñÉèÖÃquery rewrite integrity²ÎÊýµÄÖµ(stale_tolerated, trusted, enforced). ¶ÔÓÚµÚÒ»µã, ÎÒÃÇ×îºÃanalyzeÏà¹ØµÄ±í¼°Ë÷Òý¼°MV; ¶ÔÓÚµÚ¶þµã,Õâ¸ö²ÎÊýÖ»ÓÐÁ½¸öÖµ(true, false), ºÜ¼òµ ......

Oracle ´´½¨ÐòÁÐ

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create sequence SEQ_Tablename_id                                   
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DB£ºoracle10.2
OS£ºRHEL4.5
µÚÒ»²½£¬¹Ø±ÕÊý¾Ý¿âºÍ¼àÌý£¬dbconsole£º
$ dbshut
$ lsnrctl stop
µÚ¶þ²¿£º
# hostname oratest
µÚÈý²½£º
# vi /etc/sysconfig/network
¸ü¸Ähostname²ÎÊý¡£
µÚËIJ½ ......

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²Ù×÷ϵͳ£¬ÓµÓмò½àÇ¿´óµÄÈí¼þ°ü¹ÜÀí»úÖÆ¹¦²»¿Éû¡£±¾ÎÄ´Ó»ù±¾µ ......
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