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 ×îÐÂÎÄÕ : Oracle

OracleÊý¾Ý¿â10g²úƷϵÁÐ

×÷ΪoracleµÄÏúÊÛÕæÐÄÕæÒâµÄÔ­ÒâÓë´ó¼Ò·ÖÏíoracleµÄÒ»ÇУ¬ÎÒÕâ±ß²»ÊÇÇþµÀ£¬ÊÇoracle×ÊÉî×Ü´úÀí£¨ÖйúÈí¼þÓë¼¼Êõ·þÎñ¹É·ÝÓÐÏÞ¹« ¿Í»§¾­Àí 15010529916 ÕÔÌìÊæ£©£¬Ï£Íû´ó¼ÒÓйºÂòoracleÒâÔ¸µÄʱºò¼ÇµÃÎÒ£¬ÎһᾡÎÒËùÄܵİïÖú´ó¼Ò¡£
 
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Oracle Database 10g ²úƷϵÁÐ
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Oracle Database 10g ÌṩÁËËĸö°æ±¾£¬Ã¿¸ö°æ±¾ÊÊÓÃÓÚ²»Í¬µÄ¿ª·¢ºÍ²¿Êð»·¾³¡£Oracle »¹ÌṩÁ˶îÍâµÄ¼¸ÖÖ¿ÉÑ¡Êý¾Ý¿â²úÆ·£¬ÕâЩ²úÆ·Õë¶ÔÌØÊâµÄÓ¦ÓÃÐèÇóÔöÇ¿ÁË Oracle Database 10g µÄ¹¦ÄÜ¡£ÏÂÃæÊÇ Oracle Database 10g µÄ¿ÉÓð汾£º
       (1) OracleÊý¾Ý¿â10g±ê×¼°æ1£¨Oracle Database 10g Standard Edition One £©Îª¹¤×÷×é¡¢²¿Ãż¶ºÍ»¥ÁªÍø/ÄÚÁªÍøÓ¦ÓóÌÐòÌṩÁËǰËùδÓеÄÒ×ÓÃÐÔºÍÐÔÄܼ۸ñ±È¡£´ÓÕë¶ÔСÐÍÉÌÎñµÄµ¥·þÎñÆ÷»·¾³µ½´óÐ͵ķֲ¼Ê½²¿ÃÅ»·¾³£¬Oracle Database 10g Standard Edition °üº¬Á˹¹½¨¹Ø¼üÉÌÎñµÄÓ¦ÓóÌÐòËù±ØÐèµÄÈ«²¿¹¤¾ß¡£Standard Edition One ½öÐí¿ÉÔÚ×î¸ßÈÝÁ¿ÎªÁ½¸ö´¦ÀíÆ÷µÄ·þÎñÆ÷ÉÏʹÓá£
       (2)OracleÊý¾Ý¿â10g±ê×¼°æ£¨Oracle Database 10 ......

¹ØÓÚoracle³öÏÖ TNS

  ±¾È˲¢²»ÊÇרҵµÄÊý¾Ý¿â¹ÜÀíÈËÔ±£¬µ«ÊÇÔÚÕâ·½Ãæ±È½Ï¸ÐÐËȤ¡£½üÆÚ£¬ÎÒ¹«Ë¾µÄoracleÊý¾Ý¿âͻȻ³öÏÖÁËTNS-12560µÄ¹ÊÕÏ´íÎó£¬
¾ßÌå±íÏÖΪagent·þÎñ/listener·þÎñÎÞ·¨Æô¶¯£¬ÆäËû·þÎñÕý³£¡£ÎÒÔÚÕâ·½Ãæ½øÐÐÁË×ÅÊÖÑо¿£¬Æô¶¯listener·þÎñʱ½øÐÐÁËtraceµ÷ÊÔ
£¬½á¹û·¢ÏÖÔÚÔËÐе½350¶àÐÐʱ³öÏÖÏÂÃæµÄ´íÎó£ºntt2err: entry/ntt2err: soc 10106 error……
[000001 24-9ÔÂ -2009 10:15:19:750] nttcnp: Validnode Table IN use; err 0x0
[000001 24-9ÔÂ -2009 10:15:19:750] nttcnp: creating a socket.
[000001 24-9ÔÂ -2009 10:15:19:750] nttcnp: binding an address to a socket.
[000001 24-9ÔÂ -2009 10:15:19:750] ntt2err: entry
[000001 24-9ÔÂ -2009 10:15:19:750] ntt2err: soc 10106 error - operation=1, ntresnt[0]=530, ntresnt[1]=38, tresnt
[2]=0
[000001 24-9ÔÂ -2009 10:15:19:750] ntt2err: exit
[000001 24-9ÔÂ -2009 10:15:19:750] nttcnp: exit
[000001 24-9ÔÂ -2009 10:15:19:750] nttcon: exit
[000001 24-9ÔÂ -2009 10:15:19:750] nserror: entry
[000001 24-9ÔÂ -2009 10:15:19:750] nserror: nsres: id=0, op=65, ns=12560, n ......

ЭͬʹÓà Oracle ÉÌÎñÖÇÄÜ Discoverer Óë OLAP Ñ¡¼þ

http://www.uml.org.cn/sjjm/200703065.asp
×÷ÕߣºMark Rittman¡¡¡¡¡¡À´Ô´£ºORACLE
Oracle ÉÌÎñÖÇÄÜ Discoverer (OracleBI Discoverer) ÊÇÒ»Ì×ÉÌÎñÖÇÄܹ¤¾ß£¬Ê¹Óû§Äܹ»²éѯºÍ·ÖÎö Oracle ºÍÆäËûÊý¾Ý¿âÖд洢µÄÊý¾Ý¡£ ×÷Ϊ Oracle ÉÌÎñÖÇÄÜ 10g µÄÒ»²¿·Ö£¬OracleBI Discoverer Ϊ Oracle Êý¾Ý¿â 10g ÆóÒµ°æÔö¼ÓÁË OLAP Ñ¡¼þ¡£¸ÃÑ¡¼þÀ©Õ¹ÁË Oracle Êý¾Ý¿âµÄ·ÖÎö¹¦ÄÜ£¬ÎªÆäÔöÌíÁËÒ»¸öÂß¼­Î¬Ä£ÐÍÒÔ¼°×¨ÓõĶàάÊý¾ÝÀàÐÍ¡£
±¾ÎĽâÊÍÁ˽« OLAP Ñ¡¼þÌí¼Óµ½ OracleBI Discoverer ±¨±íºÍ·ÖÎöÖеĺô¦£¬½éÉÜÁË Analytic Workspace Manager 10g ¹¤¾ß£¬²¢ËµÃ÷ÁË OracleBI Discoverer ¹ÜÀíԱΪÆäÓû§Ìṩ OLAP ±¨±íËù²ÉÈ¡µÄ²½Öè¡£
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Spring µ÷ÓÃOracle´æ´¢¹ý³ÌµÄ½á¹û¼¯

oracle ¶ÔÓڸ߼¶ÌØÐÔ×ÜÊÇÓëÖÚ²»Í¬(ÎÒ¼«Á¦ÌÖÑáÕâÒ»µã,Èç¹ûʹÓÃËüµÄ²úÆ·¾ÍÒª¶ÔÕâÖÖ²úÆ·½øÐÐÌØ¶¨µÄ±à³Ì,ÕâÒ²ÊÇÎÒ´Ó²»¿´ºÃweblogicÖ®ÀàµÄƽ̨µÄÔ­Òò),´ó¶ÔÏó´æÈ¡Ò»Òª¶¨ÓÃËü×Ô¼ºµÄLOB¶ÔÏó,ËùÐÒÎÒ»¹ÄÜͨ¹ýLONG RAWÀ´´úÌæ¡£ÒÔ±ãÄÜʹ³ÌÐò²»ÐèÒªÌØ¶¨µÄ±àÂë¡£µ«¶ÔÓÚ´æ´¢¹ý³Ì(ÎÒÊÇ˵·µ»Ø½á¹û¼¯µÄ´æ´¢¹ý³Ì),ÎÒ»¹Ã»ÓÐʲô·½·¨ÄÜÓÃÒ»¸öͨÓõijÌÐòÀ´´¦ÀíORACLE¡£Ì«¶àµÄ½Ì²Ä»òÎÄÕÂÔÚ½²´æ´¢¹ý³ÌµÄµ÷ÓÃÖ»ÊDz»¸ºÔðÈεؼòµ¥Ö´ÐÐһЩº­Êý»òÎÞ½á¹û·µ»ØµÄ´æ´¢¹ý³Ì,ʹ´ó¶àÊý¶ÁÕ߸ù±¾²»ÖªµÀµ½µ×ÈçºÎµ÷Óô洢¹ý³ÌµÄ½á¹û¼¯¡£¶øÔÚSpringÖÐ,¸ù±¾¾ÍûÓÐÕæÕýÍêÈ«µØ½éÉܶԴ洢¹ý³ÌµÄ½á¹û¼¯µÄ´¦Àí,¸ü±ð˵ÏóoracleÕâÖÖ"ÌØ±ð"µÄ´æ´¢¹ý³ÌµÄ½á¹û¼¯´¦Àí¡£ÏÈÀ´¼òµ¥¿´Ò»ÏÂÎÒÃÇÈçºÎÔÚJDBCÖд¦Àí´æ´¢¹ý³ÌµÄ½á¹û¼¯µÄͨÓÃÁ÷³Ì:
¡¡¡¡1¡¢»ñÈ¡CallableStatementÓï¾ä:
CallableStatement cs = conn. prepareCall("{call spName(?,?,?)}");
¡¡¡¡2¡¢´«ÈëÊäÈë²ÎÊýºÍ×¢²áÊä³ö²ÎÊý
cs. setXXX(index,value);//ÊäÈë²ÎÊý
cs. registerOutParameter(index,type);//Êä³ö²ÎÊý
¡¡¡¡3¡¢Ö´Ðд洢¹ý³Ì:
cs.execute();
¡¡¡¡¶ÔÓÚÒ»¸ö´æÖî¹ý³Ì,Èç¹û·µ»ØµÄ½á¹ûÊÇÎÒÃÇÔ¤ÏÈÖªµÀµÄ,ÄÇô¿ÉÒÔ¸ù¾Ý´æ´¢¹ý³Ì¶¨ÒåµÄ˳ÐòÀ´½øÐд¦Àí(ÊÂʵÉÏÒ»°ã²»»áÕ ......

ORACLE ËøËÀÎÊÌâ½â¾ö°ì·¨

½â¾öORACLE Êý¾Ý¿â±íËøËÀÎÊÌâSQL,ÏÂÃæµÄÊÇ´ÓͬÊÂÄÇÀ¹ýÀ´µÄ£¬Ô­³ö´¦Î´Öª¡£¼Ç¼ÆðÀ´£¬Ï£ÍûÓÐÈËÓõÄÉÏ¡£
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SELECT S.SID SESSION_ID,
       S.USERNAME,
    S.SERIAL#,
       DECODE(LMODE,
              0,
              'None',
              1,
              'Null',
              2,
              'Row-S (SS)',
              3,
              'Row-X (SX)' ......

ORACLE´´½¨±í¿Õ¼ä

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ORACLEÖУ¬±í¿Õ¼äÊÇÊý¾Ý¹ÜÀíµÄ»ù±¾·½·¨£¬ËùÓÐÓû§µÄ¶ÔÏóÒª´æ·ÅÔÚ±í¿Õ¼äÖУ¬Ò²¾ÍÊÇÓû§ÓпռäµÄʹÓÃȨ£¬²ÅÄÜ´´½¨Óû§¶ÔÏó£®·ñÔòÊDz»³äÐí´´½¨¶ÔÏó£¬ÒòΪ¾ÍÊÇÏë´´½¨¶ÔÏó,Èç±í,Ë÷ÒýµÈ£¬Ò²Ã»Óеط½´æ·Å,Oracle»áÌáʾ:ûÓд洢Åä¶î£®
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CREATE TABLESPACE "SAMPLE"
    LOGGING
    DATAFILE 'D:\ORACLE\ORADATA\ORA92\LUNTAN.ora' SIZE 5M
EXTENT    MANAGEMENT LOCAL SEGMENT SPACE MANAGEMENT AUTO  
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µÚÒ»: CREATE TABLESPACE "SAMPLE" ¡¡´´½¨Ò»¸öÃûΪ "SAMPLE" µÄ±í¿Õ¼ä.
    ¶Ô±í¿Õ¼äµÄÃüÃû,×ñÊØOracle µÄÃüÃû¹æ·¶¾Í¿ÉÁË.
   ORACLE¿ÉÒÔ´´½¨µÄ±í¿Õ¼äÓÐÈýÖÖÀàÐÍ:
(1)TEMPORARY: ÁÙʱ±í¿Õ¼ä,ÓÃÓÚÁÙʱÊý¾ÝµÄ´æ·Å;
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CREATE TEMPORARY TABLESPACE "SAMPLE"......
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