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IP µØÖ·×öÈçÏÂÐ޸ģº
Public IP 10.85.10.119/121    -- >  10.85.10.219/221
Privite IP 192.168.1.119/121   -- >  192.168.1.219/221
Virtual IP 10.85.10.122/123   -- >   10.85.10.222/223
ʵÑéÆ½Ì¨£º redhat 4.7 + ORACLE 10G + raw +ASM 
Ò»£® Í£Ö¹oracleÏà¹ØµÄËùÓнø³Ì, °üÀ¨Êý¾Ý¿â, asm, node application, crs±¾Éí.
1.1 ²é¿´µ±Ç°ÏµÍ³ÉÏcrsÔËÐеÄ״̬
[root@raw1 bin]# pwd
/u01/app/oracle/product/crs/bin
[root@raw1 bin]# ./crs_stat -t
Name           Type           Target    State     Host
------------------------------------------------------------
ora.raw.db     application    OFFLINE   OFFLINE
ora.raw.dmm.cs application    OFFLINE   OFFLINE
ora....aw2.srv application    OFFLINE   OFFLINE
ora....w1.inst application    OFFLINE   OFFLINE
ora....w2.inst application    OFFLINE   OFFLINE
ora....SM1.asm application    OFFLINE   OFFLINE
ora....W1.lsnr application    OFFLINE   OFFLINE
ora.raw1.gsd   application    OFFLINE   OFFLINE
ora.raw1.ons   application    OFFLINE   OFFLINE
ora.raw1.vip   application    OFFLINE   OFFLINE
ora....SM2.asm application    OFFLINE   OFFLINE
ora....W2


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select a.dname, b.ename from dept a, emp b where a.deptno=b.deptno and a.deptno=10;
select a.dname, b.ename from dept a inner join emp b
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select dname,ename from dept natural ......
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