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

oracleʵÏÖºº×Ö°´ÕÕÆ´Òô¡¢±Ê»­ºÍ²¿Ê×ÅÅÐò

oracleʵÏÖºº×Ö°´ÕÕÆ´Òô¡¢±Ê»­ºÍ²¿Ê×ÅÅÐò
ÕÒÁËÏà¹ØµÄһЩ×ÊÁÏ£¬¶¼ËµµÄ²»ÊǺÜÇå³þ£¬×Ô¼ºÒ²Ñо¿ÁËÏ£¬ÖÕÓÚ¸ãÃ÷°×ÁË£¬Ï£Íû¶Ô´ó¼ÒÓаïÖú¡£
ÐèҪ˵Ã÷µÄÊÇÏÂÃæµÄ·½·¨ÐèÒªORACLE9iºÍÒÔÉϵİ汾²ÅÖ§³Ö¡£
Oracle9i֮ǰ£¬ÖÐÎÄÊÇ°´ÕÕ¶þ½øÖƱàÂë½øÐÐÅÅÐòµÄ¡£
ÔÚoracle9iÖÐÐÂÔöÁË°´ÕÕÆ´Òô¡¢²¿Êס¢±Ê»­ÅÅÐò¹¦ÄÜ¡£ÉèÖÃNLS_SORTÖµ
SCHINESE_RADICAL_M °´ÕÕ²¿Ê×£¨µÚһ˳Ðò£©¡¢±Ê»®£¨µÚ¶þ˳Ðò£©ÅÅÐò
SCHINESE_STROKE_M °´Õձʻ®£¨µÚһ˳Ðò£©¡¢²¿Ê×£¨µÚ¶þ˳Ðò£©ÅÅÐò
SCHINESE_PINYIN_M °´ÕÕÆ´ÒôÅÅÐò
helloword´úÂëÈçÏ£º
±íÃûΪ mt £¬ÆäÖÐmtmc×Ö¶ÎÊÇÖÐÎÄ£¬ÏÂÃæ·Ö±ðʵÏÖ°´ÕÕµ¥Î»Ãû³ÆµÄ±Ê»®¡¢²¿Ê׺ÍÆ´ÒôÅÅÐò¡£
1: °´Õձʻ®ÅÅÐò
  select * from mt order by nlssort(mtmc,'NLS_SORT=SCHINESE_STROKE_M');
2: °´ÕÕ²¿Ê×ÅÅÐò
  select * from mt order by nlssort(mtmc,'NLS_SORT=SCHINESE_RADICAL_M');
3: °´ÕÕÆ´ÒôÅÅÐò£¬´ËΪϵͳµÄĬÈÏÅÅÐò·½Ê½
  select * from mt order by nlssort(mtmc,'NLS_SORT=SCHINESE_PINYIN_M');


Ïà¹ØÎĵµ£º

Àí½âoracleÖÐÁ¬½ÓºÍ»á»°

1.¸ÅÄͬ£º
¡¡¡¡Á¬½ÓÊÇÖ¸ÎïÀíµÄÍøÂçÁ¬½Ó¡£
¡¡¡¡ÔÚÒѽ¨Á¢µÄÁ¬½ÓÉÏ£¬½¨Á¢¿Í»§¶ËÓëoracleµÄ»á»°£¬ÒÔºó¿Í»§¶ËÓëoracleµÄ½»»¥¶¼ÔÚÒ»¸ö»á»°»·¾³ÖнøÐС£
¡¡¡¡2.¡¡ ¹ØϵÊǶà¶Ô¶à£º
¡¡¡¡Ò»¸öÁ¬½ÓÉÏ¿ÉÒÔ½¨Á¢0¸ö£¬1¸ö£¬2¸ö£¬¶à¸ö»á»°¡£
¡¡¡¡OracleÔÊÐí´æÔÚÕâÑùµÄ»á»°£¬¾ÍÊÇʧȥÁËÎïÀíÁ¬½ÓµÄ»á»°¡£
¡¡¡¡3.¡¡¡¡¡¡¸ÅÄîÓ¦Ó㺸ÅÄî ......

Oracle 10.2.0.3 Patch°²×°

      Oracle 10.2.0.1µÄPatchµµÖð½¥ÐγÉÁ˼Ò×åÌåϵÁË,ÏÖÔÚÈôó¼ÒÀ´ÈÏʶһÏÂÕâ¸öÌåϵ°É!µ½Ä¿Ç°Ëù·¢²¼µÄÖ÷ÒªµÄPatchÓÐ10.2.0.2,10.2.0.3,10.2.0.4,10.2.0.4.1,10.2.0.4.2,10.2.0.4.3,10.2.0.5.
      ֮ǰÔÚ32λºÍ64λLinuxÏ°²×°Á˽ÏΪÎȶ¨µÄOracle 10G for Linux x86º ......

Oracle SQL_TRACEʹÓÃС½á

Ò»¡¢¹ØÓÚ»ù´¡±í
Oc_COJ^c680758
rd-A6z\&[1R1] H680758
Oracle
10G֮ǰ£¬ÆôÓÃAUTOTRACE¹¦ÄÜÐèÒªÊÖ¹¤´´½¨plan_table±í£¬´´½¨½Å±¾Îª$ORACLE_HOME/rdbms/admin
/utlxplan.sql¡£µ«ÔÚ10gÖУ¬ÒѾ­Ä¬ÈÏ´´½¨ÁËPLAN_TABLE$µÄ»ù±í£¬²¢ÒÔpublicÓû§´´½¨ÁËÏàÓ¦µÄͬÒå´ÊPUBLIC¡£ITPUB¸öÈË¿Õ¼äDR#IlHrT
ITPUB¸ ......

help!ORACLE RMAN»Ö¸´ÎÊÌâORA 01152 ORA 01110

Òì»ú»Ö¸´¹ý³Ì£º
ÔÚrman>run
{
allocate channel ch00 type 'sbt_tape' parms="ENV=(NB_ORA_CLIENT=zjddms1)";
set newname for datafile 1 to '/oradata/zjdms/1.dbf';
......
set newname for datafile 23 to '/oradata/test/23.dbf';
set newname for datafile 24 to '/oradata/test/24.dbf';
restore databas ......

oracle wait event:reliable message

½ñÌì¿Í»§µÄÒ»Ì×RAC»·¾³³öÏÖÎÊÌâ
Ë«½ÚµãRAC»·¾³ÖУ¬Ò»¸ö½ÚµãÒòΪËø¾ºÕù¶ø¹ÒÆð£¬shutdownÖ®ºóÎÞ·¨Æô¶¯¡£
¹ÊÕϳöÏÖʱÎÒÕýÔÚ·ÉÏ£¬´Ò´Ò»Øµ½¼ÒÖУ¬´¦Àí¹ÊÕÏ¡£
½â¾öÖ®ºó²éÕÒ¹ÊÕÏÔ­Òò¡£
¼ì²éµ±Ê±µÄAWRÐÅÏ¢·¢ÏÖTop 5 Timed EventsÏÔʾÈçÏÂÐÅÏ¢£º
Top 5 Timed Events         &nb ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ