Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ʹÓÃoracle 10gÊý¾Ý¿â´´½¨½Å±¾ÊµÏÖÊÖ¶¯´´½¨Êý¾Ý¿â

×î½ü¹¤×÷ÉÔ΢±È½Ï¿ÕÏУ¬±ã°ÑʹÓÃDBCA ´´½¨Êý¾Ý¿âʱµÄÊä³öµÄ½Å±¾ÄÃÀ´Ñо¿Ñо¿£¬²¢²ÎÕսű¾Îļþ£¬ÊÖ¶¯ÊµÏÖÒ»¸öÊý¾Ý¿âµÄ´´½¨¹ý³Ì¡£Ê×ÏÈʹÓÃDBCA¹¤¾ß´´½¨Ò»·Ý½¨¿â½Å±¾£¬Õû¸ö½Å±¾Îļþ°üº¬ÈçÏÂÎļþ£¬
¸Ð¾õÓ¦¸ÃÊÇ´ÓBATÎļþ¿ªÊ¼ÈëÊÖ£¬´ò¿ªBATÎļþ²é¿´ÄÚÈÝÈçÏ£º
mkdir f:\oracle\product\10.2.0\admin\test\adump
mkdir f:\oracle\product\10.2.0\admin\test\bdump
mkdir f:\oracle\product\10.2.0\admin\test\cdump
mkdir f:\oracle\product\10.2.0\admin\test\dpdump
mkdir f:\oracle\product\10.2.0\admin\test\pfile
mkdir f:\oracle\product\10.2.0\admin\test\udump
mkdir f:\oracle\product\10.2.0\db_1\cfgtoollogs\dbca\test
mkdir f:\oracle\product\10.2.0\db_1\dbs
mkdir f:\oracle\product\10.2.0\oradata\test
set ORACLE_SID=test
f:\oracle\product\10.2.0\db_1\bin\oradim.exe -new -sid TEST -startmode manual -spfile
f:\oracle\product\10.2.0\db_1\bin\oradim.exe -edit -sid TEST -startmode auto -srvcstart system
f:\oracle\product\10.2.0\db_1\bin\sqlplus /nolog @f:\test\scripts\test.sql
·¢ÏÖÔ­À´ORACLEÏÈ´´½¨ÁËÒ»ÅúÏà¹ØµÄÎļþĿ¼£¬ÓÚÊÇЧ·ÂÔÚ%oracle_home%Ͻ¨Á¢¶ÔÓ¦µÄĿ¼¡£´Ë´¦ÓÐÁ½ÖÖ·½·¨¿É¹©Ñ¡Ôñ£º
1.ͨ¹ýWINDOWSµÄ¿ÉÊÓ½çÃæ´´½¨
2.ͨ¹ýÃüÁîÐй¤¾ßʹÓÃÈçÏÂÃüÁî´´½¨£¨Ö±½Ó͵ËûµÄÁË£©
mkdir f:\oracle\product\10.2.0\admin\test\adump
mkdir f:\oracle\product\10.2.0\admin\test\bdump
mkdir f:\oracle\product\10.2.0\admin\test\cdump
mkdir f:\oracle\product\10.2.0\admin\test\dpdump
mkdir f:\oracle\product\10.2.0\admin\test\pfile
mkdir f:\oracle\product\10.2.0\admin\test\udump
mkdir f:\oracle\product\10.2.0\db_1\cfgtoollogs\dbca\test
mkdir f:\oracle\product\10.2.0\db_1\dbs
mkdir f:\oracle\product\10.2.0\oradata\test
´´½¨Íê³ÉÏà¹ØĿ¼ºó£¬¼ÌÐøÏòÏ£¬·¢ÏÖËûÔÚBATÎļþÖÐÖ´ÐÐÁËset ORACLE_SID=test£¬ÉèÖû·¾³±äÁ¿£¬ËüÉèÖÃÎÒÒ²ÕÕ×ÅÉèÖ㬽øÈëCMD£¬Ö±½ÓÊäÈëset ORACLE_SID=test
Íê³É»·¾³±äÁ¿ÉèÖúó¼ÌÐøÏòÏ£¬
f:\oracle\product\10.2.0\db_1\bin\oradim.exe -new -sid TEST -startmode manual -spfile
f:\oracle\product\10.2.0\db_1\bin\oradim.exe -edit -sid TEST -startmode auto -srvcstart system
Ëû´´½¨²¢±à¼­ÁËÒ»¸öеÄʵÀý£¨²»ÖªµÀ´Ë´¦ÎªºÎÒªÏÈ´´½¨ËüÒ


Ïà¹ØÎĵµ£º

³£ÓÃSQLÓï¾ä£¨Oracle£©(ת)

ORACLEÖÐ×ֶεÄÊý¾ÝÀàÐÍ
   ×Ö·ûÐÍ    char        ·¶Î§  ×î´ó2000¸ö×Ö½Ú ¶¨³¤
               char(10)   'ÕÅÈý' ºóÌí¿Õ¸ñ6¸ö°Ñ10¸ö×Ö½Ú²¹Âú  'ÕÅÈý &nb ......

ÔÚubuntu Ï°²×°Oracle 11g

root@hardy:~# cd /bin
root@hardy:/bin# ls -l /bin/sh
lrwxrwxrwx 1 root root 4 2008-04-28 19:59 /bin/sh -> dash
root@hardy:/bin# ln -sf bash /bin/sh
root@hardy:/bin# ls -l /bin/sh
lrwxrwxrwx 1 root root 4 2008-05-01 22:51 /bin/sh -> bash
# echo "Red Hat Linux release 4" > /etc/redhat- ......

oracle ÐÞ¸Ä×Ö¶ÎÀàÐ͵ķ½·¨

½ñÌ칫˾ÒòΪҵÎñÐèÒª,ÐÞÒªÐÞ¸Äij¸ö×Ö¶ÎÊý¾ÝÀàÐÍÓÐnumber(5),±äΪnumber(5,2)ÐÍ
ÒªÊÇûÓÐÊý¾ÝµÄ»°Ö±½ÓÓÃÒÔÏÂÓï¾ä¼´¿É
alter   table  tb_test  modify permile  number(5,2);
µ«ÊÇÓÐÊý¾ÝµÄ»° ¾Í²»ÄÜÓÃÉÏÃæ·½·¨ÁË,
alter table tb_test add permile_temp number(5,2)
update tb_test set  ......

Oracle TextÔâÓöÕ½[2009 12 31 16:15]

    ÊÖÍ·ÕýÔÚ½øÐÐÒ»¸öÏîÄ¿£¬ÐèҪȫÎļìË÷£¬¾­¹ýͬÊÂ×ÐϸËÑË÷·¢ÏÖ£ºoracleÌṩoracle textµÄÈ«ÎļìË÷¹¦ÄÜ¡£
    oracle textµÄ¼òµ¥Ó¦Óþ­Í¬Ê²âÊÔ½á¹ûÕý³££¬°´ÕÕÏîÄ¿ÒªÇó(ÏîÄ¿Ô¤¶¨·½°¸wordÎĵµ´æÈëÊý¾Ý¿â(blobÀàÐÍ))ʹÓÃoracle text²éѯ½á¹ûÈ·ÊÇΪ¿Õ£¬Í¬ÊÂÑо¿µ½´ËÖжϡ£
    ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ