OracleÊý¾Ý¿â
ɾ³ýÊý¾Ý¿â£º
1¡¢Í£Ö¹Êý¾Ý¿â·þÎñ
2¡¢É¾³ýʵÀý oradim –delete –sid liluf
3¡¢É¾³ýÊý¾Ý¿âÎļþ
ÐÂÔöÊý¾Ý¿â£º
1¡¢ ½¨Á¢Êý¾Ý¿â¡¢ÅäÖüàÌý¡¢½¨Á¢Óû§
2¡¢ ÓÃÃüÁîÆô¶¯Êý¾Ý¿â
×¢:×¢²á±íregedit HKEY_LOCAL_MACHINE-----SOFTWARE------ORACLE----HOMEO
²ÎÊýÖУºORA_LMIS_AUTOSTART=TRUE ±íʾ£ºÆô¶¯/¹Ø±Õ·þÎñʱÆô¶¯Êý¾Ý¿â
ORA_LMIS_AUTOSTART=FALSE ±íʾ£ºÆô¶¯/¹Ø±Õ·þÎñʱ²»Æô¶¯Êý¾Ý¿â
3¡¢ Æô¶¯·þÎñ
oradim -startup -sid lmis -starttype srvc
Èç¹ûÊÇ oradim -startup -sid lmis ϵͳ»á±¨´í
ORA-01031: insufficient privileges
µ«ÊDz»Ó°Ïì·þÎñµÄÆô¶¯
4¡¢ Æô¶¯Êý¾Ý¿â
1£© C:\Documents and Settings\liuf>sqlplus /nolog
2£© SQL> conn sys/liuf@lmis_liuf as sysdba
3£© SQL> select * from dual;
select * from dual
*
ERROR λÓÚµÚ 1 ÐÐ:
ORA-01034: ORACLE not available
ÓÉÓÚ²ÎÊýORA_LMIS_AUTOSTART=FALSE£¬ËùÒÔ·þÎñÆô¶¯£¬Êý¾Ý¿âûÓÐÆô¶¯
4£© SQL> startup
5¡¢ ¹Ø±ÕÊý¾Ý¿â
SQL> shutdown abort
Ö¸¶¨ÈÎÎñ¼Æ»®±¸·ÝÊý¾Ý¿â- - Oracle Tips 23
1¡¢±àдµ¼³öÅú´¦ÀíÎļþ£¨*.BAT£©
Eg: EXP liuf/**@lmis_local buffer=50000000 FILE=d:\lmissd0830.dmp LOG=d:\lmissd0830.log ōwner=liuf feedback=1000000
2¡¢Öƶ¨ÈÎÎñ¼Æ»®
¿ØÖÆÃæ°å->ÈÎÎñ¼Æ»®->Ìí¼ÓÈÎÎñ¼Æ»®£ºÌí¼ÓдºÃµÄµ¼³öÅú´¦ÀíÎļþ
3¡¢Ö¸¶¨±¸·ÝÖÜÆÚ
4¡¢ÊäÈëÆôÓÃÓû§Ãû¼°ÃÜÂë
×¢£º±ØÐëÊÇ»úÆ÷µÄÓû§ÃûºÍÃÜÂë
˵Ã÷£ºÃ¿´Î±¸·ÝµÄDMPÎļþ¶¼ÊÇÉϴεĸ²¸Ç£¬¶ø²»ÊÇDMPÎļþµÄÔö¼Ó¡£
Ô¶³Ìά»¤¹¤¾ß£PcAnyWhere - - Oracle Tips 22
Ïà¹ØÎĵµ£º
oracle±í¿Õ¼ä²Ù×÷Ïê½â
1
2
3×÷Õߣº À´Ô´£º ¸üÐÂÈÕÆÚ£º2006-01-04
5
6
7½¨Á¢±í¿Õ¼ä
8
9CREATE TABLESPACE data01
10DATAFILE '/ora ......
×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:\oracl ......
ת×Ô£ºhttp://blog.csdn.net/scorpio3k/archive/2009/05/09/4162079.aspx
ÔںܶàÇé¿öÏ£¬ÎÒÃÇʹÓÃHibernateÔÚÒѾ½¨Á¢ºÃÊý¾Ý¿âµÄ»ù´¡ÉÏ¡£ÔÚoracleÖУ¬Èç¹ûÒѾ½¨Á¢ºÃµÄÊý¾Ý¿âÖÐʹÓÃÁËsequence
,Ôò¿ÉÒÔ°´ÕÕÏÂÃæµÄ²½Öè°ÑËüÒýÈëµ½HibernateÖУº
1¡¢ÔÚoracle Ê×ÏÈ´´½¨sequence
......
1,<>
2,µ¥¶ÀµÄ>,<,(ÓÐʱ»áÓõ½£¬ÓÐʱ²»»á)
3,like "%_" °Ù·ÖºÅÔÚǰ.
4,±íû·ÖÎö.
5,µ¥¶ÀÒýÓø´ºÏË÷ÒýÀï·ÇµÚһλÖõÄË÷ÒýÁÐ.
6,×Ö·ûÐÍ×Ö¶ÎΪÊý×ÖʱÔÚwhereÌõ¼þÀï²»Ìí¼ÓÒýºÅ.
7,¶ÔË÷ÒýÁнøÐÐÔËËã.ÐèÒª½¨Á¢º¯ÊýË÷Òý.
8,not in ,not exist.
9,µ±±äÁ¿²ÉÓõÄÊÇtimes±äÁ¿£¬¶ø±íµÄ×ֶβÉÓõÄÊÇdate±äÁ¿Ê±.»òÏà· ......
¶¨Ò壺
´æ´¢¹ý³Ì£¨Stored Procedure £©ÊÇÒ»×éΪÁËÍê³ÉÌØ¶¨¹¦ÄܵÄSQL Óï¾ä¼¯£¬¾±àÒëºó´æ´¢ÔÚÊý¾Ý¿âÖС£Óû§Í¨¹ýÖ¸¶¨´æ´¢¹ý³ÌµÄÃû×Ö²¢¸ø³ö²ÎÊý£¨Èç¹û¸Ã´æ´¢¹ý³Ì´øÓвÎÊý£©À´Ö´ÐÐËü¡£´æ´¢¹ý³ÌÊÇÊý¾Ý¿âÖеÄÒ»¸öÖØÒª¶ÔÏó£¬ÈκÎÒ»¸öÉè¼ÆÁ¼ºÃµÄÊý¾Ý¿âÓ¦ÓóÌÐò¶¼Ó¦¸ÃÓõ½´æ´¢¹ý³Ì¡£ ´æ´¢¹ý³ÌÊÇÓÉÁ÷¿ØÖƺÍSQL Óï¾äÊéдµÄ¹ý ......