Oracle³£¼ûÎÊÌâÕï¶Ï
1 ORA-12571¡¢ORA-03113¡¢ORA-03114¡¢ORA-01041
ÌØÕ÷£º¿Í»§¶Ë£¨´úÀí»òÓ¦Ó÷þÎñÆ÷£©ÓÐʱ±¨ÕâÀà¶ÏÁ¬´íÎó
ÔÒò£ºÈç¹ûż¶û³öÏÖÒ»´Î£¬Ôò¿ÉÄÜÎªÍøÂçÔÒò»òÓû§Òì³£ÖÐÖ¹£¬Èç¹û¾³£³öÏÖÔòΪ¿Í»§¶ËÓë·þÎñ¶ËµÄ×Ö·û¼¯²»Ò»Ö¡£
´ëÊ©£ºÈç¹ûż¶û³öÏÖ£¬¿ÉÔÚ·þÎñ¶ËµÄÐÒéÅäÖÃÎļþPROTOCOL.ORAÖÐÔö¼ÓÒ»ÐÐ
TCP.NODELAY=YES£»
Èç¹û¾³£³öÏÖ£¬ÔòΪ¿Í»§¶ËÓë·þÎñ¶Ë×Ö·û¼¯²»Ò»Ö»òÍøÂçÔÒò¡£
¿Í»§¶ËµÄ×Ö·û¼¯ÔÚ×¢²á±íÀﶨÒ壺 HKEY__LOCAL__MACHINE/SOFTWARE/ORACLE/NLS__LANG
ÔÚ¿Í»§¶Ë×¢²á±íÖеÄTCP²ÎÊýÏîÖÐÉèÖà TCPMAXDATARETRANSMITIONS=20¡£
2 ORA-01000
ÌØÕ÷£º´ïµ½»á»°ÔÊÐíµÄ×î´óÓαêÊý
ÔÒò£º´ïµ½»á»°ÔÊÐíµÄ×î´óÓαêÊý
´ëÊ©£ºÓÐÁ½ÖÖ½â¾ö·½·¨£º
£¨1£© ÔÚ³õʼ»¯ÎļþINIT<SID>.ORAÎļþÖÐÔö¼ÓOPEN_CURSORSµÄÊýÁ¿£¬Ò»°ãÒªÇó´óÓÚ200¡£
£¨2£© ÔÚÓ¦Óü¶£¬Ó뿪·¢¹¤¾ßÓйأ¬ÀýÈçÉèÖÃMAXOPEN_CURSORSµÈ¡£
3 ORA-01545
ÌØÕ÷£ºÄ³¸ö»Ø¹ö¶Î²»¿ÉÓÃ
ÔÒò£º£¨1£©µ±Ê¹»Ø¹ö¶ÎONLINEʱ£¬µ«»Ø¹ö¶Î²»¿ÉÓã¬ÀýÈç»Ø¹ö¶ÎËùÔÚ±í¿Õ¼äOFFLINE;
£¨2£© µ±Ê¹»Ø¹ö¶ÎONLINEʱ£¬µ«»Ø¹ö¶ÎÒÑONLINE£¬ÀýÈç»Ø¹ö¶Î±»Ê¹ÓÃÁ½´Î£¬µäÐ͵ݸÀýÈçOPS·½Ê½Ê±£¬»Ø¹ö¶Î²»Äܹ«ÓÐ;
£¨3£©É¾³ý»Ø¹ö¶Îʱ£¬»Ø¹ö¶ÎÖÐÓлµÄÊÂÎñ£»
´ëÊ©£º£¨1£©È·±£»Ø¹ö¶Î¿É
£¨2£©´Ó ³õʼ»¯ÎļþINIT<SID>.ORAµÄ²ÎÊýROLLBACK)SEGMENTSÖÐɾ³ýÖ¸¶¨µÄ»Ø¹ö¶Î¡£
£¨3£© ¿ÉÒÔ½«»Ø¹ö¶ÎËùÔÚ±í¿Õ¼äɾ³ý£¬È¡ÏûUNDOÊÂÎñ
4 ORA-0165x
ÌØÕ÷£º±í¿Õ¼äûÓÐ×ã¹»µÄ¿Õ¼ä¹©·ÖÅä
ÔÒò£º±í¿Õ¼äÒÑÂú£»´æ´¢²ÎÊý²»ºÏÀí£¬NEXT̫С£»Ã»ÓÐÁ¬ÐøµÄÇø¼ä
´ëÊ©£ºÈç¹û±í¿Õ¼äÒÑÂú£¬ÔòÐèΪ±í¿Õ¼äÔö¼ÓÎļþ£»Èç¹û´æ´¢²ÎÊý²»ºÏÀí£¬ÔòÐèÔö¼ÓINIT
Ïà¹ØÎĵµ£º
³éÏóÊý¾ÝÀàÐÍ
1¡¢´´½¨ÀàÐÍ
--µØÖ·ÀàÐÍ
CREATE OR REPLACE TYPE AddressType AS OBJECT
(
Country varchar2(15),
City varchar2(20),
Street varchar2(30)
);
2¡¢ÀàÐÍǶÌ×
--´´½¨»ùÓÚǰһ¸öÀàÐ͵ÄеijéÏóÊý¾ÝÀàÐÍ£º¾ÞÐÇÀàÐÍ
CREATE OR REPLACE TYPE SuperStarType AS OBJECT
(
StarName varchar2(30),
Addres ......
½ñÌìÓöµ½ÕâÑùµÄÎÊÌ⣬ÐÞ¸ÄÖ÷»úÃûºóoracle agent ·þÎñͻȻÎÞ·¨Æô¶¯£¬ÉÏÍøÕÒÁËÒ»»á×öÈçϲÙ×÷¡£¿ÉÒÔÕý³£Ê¹ÓÃÁË
1¡¢½«%oracle_home\ora92\network\adminϵÄlistener.oraºÍtnsnames.oraÄÚµÄËùÓÐÔÖ÷»úÃû¸ÄΪÏÖÓÐÖ÷»úÃû»òÕ߹̶¨IPµØÖ·£¨ÒÔ±ã¿Í»§¶Ë»úÆ÷Äܹ»·ÃÎÊServer£©£¬µ±È»Èç¹ûÏµÍ³ÖØÆôºó×Ô¶¯¸ÄÕý£¬¿ÉºöÂԴ˲½Öè¡£
2¡¢½«%o ......
¿Í»§ÐèÇó·ÖÎö£º
¡¡¡¡±ÊÕß×î½ü½Óµ½Ò»¼Ò¿Í»§µÄÒ»¸öÐèÇó¡£ËûÃDz¿ÊðÁËÒ»¸öERPϵͳ£¬ÏÖÔÚ²ÉÓõľÍÊÇOracleÊý¾Ý¿â¡£ÏÖÔÚÓÉÓÚÆóҵͳ¼Æ·ÖÎöµÄÐèÒª£¬ÒªÊµÏÖÈçϵÄÐèÇó¡£
¡¡¡¡1¡¢°´Ô·ÝÀ´Í³¼Æ2009ÄêµÚÒ»¼¾¶Èÿ¸ö¹©Ó¦É̵IJɹº½ð¶î¡£Ò²¾ÍÊÇ˵£¬ÔÚ±¨±íÖÐÒªÄܹ»ÏÔʾ³ö2009Äê1Ô·ݡ¢2Ô·ݡ¢3Ô·ݹ©Ó¦É̵IJɹº½ð¶îºÏ¼Æ£¬²»ÐèÒªÃ÷ϸ¡£
¡¡¡ ......
×°ÁËÒ»Ò¹µÄÈí¼þ£¬ÏÈÊÇMySQL£¬myEclipse,Oracle ,²»¶ÏµÄ³ö´í£¬OracleServise²»ÄÜÆô¶¯£¬ºÜÊÇ·³ÈË£¬Ð¶ÔØÁËOracelÁ½´Î£¬ÓÖ֨װ£¬´íÎóµÃµ½Ò»Ð©½â¾ö£¬×¢²á±í³öÏÖÁ˺öàµÄÎÊÌ⣬ÒÔǰÔÚÐ¶ÔØÈí¼þµÄʱºò£¬¶¼Ã»ÓÐÓÃרÓõŤ¾ß£¬×¢²á±íÒ»ÍÅÂÒ£¬ÕæÊÇÏ൱µÄºó»Ú£¬ÏÖÔÚ¿´À´ÒªÏë¸Ä¹ýÀ´È·ÊµÊǺÜÄѵÄÀ²£¡ÒÔºóÕâ·½ÃæÒª¶à¼ ......
oracleÀïµÄ³£ÓÃÃüÁîÏê½â
±¾ÎÄÕë¶ÔoracleÈÕ³£µÄÃûÁî×öÁ˽éÉÜ£¬»¶Ó¸÷λ´óÏÀ¶àÌᱦ¹óÒâ¼ûºÍ¶à¶à²¹³ä£¡
Ò»
ÈÕÖ¾¹ÜÀí
1.forcing log switches
sql> alter system switch logfile;
2.forcing checkpoints
sql> alter system checkpoint;
3.adding online redo log groups
sql> alter database add logfil ......