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ÇëÑéÖ¤Ò»ÏÂsolarisºÍoracleµÄ°æ±¾ÐÅÏ¢£¬Èç¹û°æ±¾ºÅ²»¶Ô£¬¿ÉÄܻᰲװʧ°Ü
solaris°æ±¾£ºSunOs 5.10
oracle°æ±¾£º Oracle Database 10g Release 2 (10.2.0.2) for Solaris Operating System (x86)
**Èç¹û²»ÖªµÀsolarisµÄ°æ±¾£¬¿ÉÒÔÔÚÃüÁî´°¿ÚÊäÈë:uname -a
µÚÒ»²½:ÒÔROOTÉí·ÝµÇ½ϵͳ
µÚ¶þ²½:´´½¨Óû§ºÍ×é:
#groupadd oinstall
#groupadd dba
#useradd -d /export/home/oracle -g oinstall -G dba oracle
**×¢ÒâÕâÀïÒ»¶¨Òª°ÑoracleÓû§µÄĿ¼¸Ä³É×Ô¼º¶¨ÒåµÄ£¬²»¸ÄµÄ»°£¬Ä¬ÈÏÔÚ/home/oracle£¬oracleÓû§½«ÎÞ·¨µÇ½
#passwd oracle
#mkdir -p /export/home/oracle
#chown -R oracle:oinstall /export/home/oracle
µÚÈý²½:
1.½¨Á¢oracleµÄ»ùĿ¼ºÍÊý¾Ý¿âĿ¼
mkdir -p /u01/home/app/oracle (oracle»ùĿ¼)
mkdir /u01/home/oradata (Êý¾ÝÎļþĿ¼)
2.¸Ä±äĿ¼µÄÊôÖ÷ºÍ×é
chown -R oracle:oinstall /u01/home/app/oracle
chown -R oracle:oinstall /u01/home/oradata
3.¸Ä±äĿ¼ȨÏÞ
chmod -R 775 /u01/home/app/oracle
chmod -R 775 /u01/home/oradata
µÚËIJ½:ÅäÖÃÄں˲ÎÊý
1.±¸·ÝÎļþ: # cp /etc/system /etc/system.orig
2.´ò¿ªÎļþ²¢ÐÞ¸Ä: # vi /etc/system
ÔÚÎļþĩβÌí¼ÓÒÔÏÂÄÚÈÝ: set semsys:seminfo_semmni=100
set semsys:seminfo_semmns=1024
set semsys:seminfo_semmsl=256
set semsys:seminfo_semvmx=32767
set shmsys:shminfo_shmmax=4294967295
set shmsys:shminfo_shmmni=100
±£´æºóÖØÆô: # /usr/sbin/reboot
µÚÎå²½£ºÑé֤ϵͳÌõ¼þ
# pkginfo -i SUNWarc SUNWbtool SUNWhea SUNWlibm SUNWlibms SUNWsprot SUNWsprox SUNWtoo SUNWi1of SUNWi1cs SUNWi15cs SUNWxwfnt
Èç¹ûÑé֤ûÓÐͨ¹ý£¬ÇëÔÚsolaris10µÄ°²×°ÅÌÖÐÕÒµ½ÏàÓ¦µÄ°²×°°ü£¬¸´ÖƵ½/var/spool/pkgĿ¼ÏÂ
ÔÚÃüÁî´°¿ÚÖÐÖ´ÐУºpkgadd
**ȱÉٵݲװ°üÒ»°ãÔÚsolaris10µÄµÚÒ»ÕŰ²×°¹âÅ̵Ä/solaris_10/productĿ¼ÏÂ
±¾ÈËÔÚsolaris°¸10²âÊÔ£¬ÓÐЩ°ü²»×°£¬²»Ó°Ïìoracle°²×°ºÍʹÓÃ
µÚÁù²½:ÒÔoracleÓû§µÇ½²¢ÅäÖÃÓû§»·¾³
1. $ su - oracle
2. $ vi .profile
¼ÓÉÏ: umask 022
3.ÔËÐÐ: $ . ./.profile
4.Ö´ÐÐ: $ ORACLE_BASE=/u01/app/oracle
$ ORACLE_SID=sales
$ export ORACLE_BASE ORACLE_SID
5.È·¶¨ORACLE_HOME ºÍ TNS_ADMIN ûÓб»ÉèÖùý:
$ unset ORACLE_HOME
$ unset TNS_ADMIN
ÔÚsoalris SPRAC ûÓÐ.profile,ÐèÒª×Ô¼ºÊÖ¹¤½¨Á¢.
6.


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oracleɾ³ýËÀËøµÄsession

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select sess.sid,
    sess.serial#,
    lo.oracle_username,
    lo.os_user_name,
    ao.object_name,
    lo.locked_mode
    from v$locked_object lo,
    dba_objects ......

¹ØÓÚmyeclipseÖеÄDB BrowserÁ¬½ÓOracleÊý¾Ý¿âµÄÎÊÌâ

ÎÒµÄmyeclipseÊÇ6.5°æ, oracleÊÇ10.2.0.1µÄÖÐÎİæ.
   myeclipseÆô¶¯ÊÇÓ¢ÎĵÄ,DB BrowserËÀ»îÁ¬²»ÉÏoracle,±¨Á½¸ö´íÎó(¾ßÌå²»¼ÇµÃÁË).ºóÀ´¿´ÁËÈçÏÂÎÄÕ£¬ÖªµÀÁËÔ­Òò¡£
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Hi,
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oracle nvl decode

SELECT
DECODE(ÁÐ,0,'Q'1,'P',2,'O')¡¡AS ret
from dual
--·ÖÎö: µ± ÁÐ=0ʱ,½«"Q"¸³Öµ
--µ± ÁÐ =1ʱ,½«"P"¸³Öµ
--µ± ÁÐ=2ʱ,½«"O"¸³Öµ
--NVL()º¯Êý:
--NVL(ARG,VALUE)´ï±êÈç¹ûÇ°ÃæµÄARGֵΪNULLÄÇô·µ»ØµÄֵΪºóÃæµÄVALUE¶þÕß½áºÏʹÓÃ:
DECODE(NVL(±äÁ¿ ''),'','-','OK')
//·ÖÎö:
--Èô ±äÁ¿ ÊÇ·ñΪ¿Õ.ÈôΪ¿Õ¸³¸ø¿ ......

Oracle JOB¼ä¸ôʱ¼äÏê½â

Oracle JOB ¼ä¸ôʱ¼äÏê½â
INTERVAL²ÎÊýÉèÖãº
ÿÌìÔËÐÐÒ»´Î                        'SYSDATE + 1'
ÿСʱÔËÐÐÒ»´Î           &nbs ......

oracle grant

oracle grant
ÊÚȨÓï¾ä--select * from dba_users; ²éѯÊý¾Ý¿âÖеÄËùÓÐÓû§
--alter user TEST_SELECT account lock; Ëø×¡Óû§
--alter user TEST_SELECT account unlock; ¸øÓû§½âËø
--create user xujin identified by   xujin; ½¨Á¢Óû§
--grant create tablespace to xujin; ÊÚȨ
--grant select ......
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