Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Oracle ·þÎñ½ø³Ì ¼òµ¥½éÉÜ

Oracle ·þÎñ½ø³Ì-¼òµ¥½éÉÜ
ÒÔOrcale10gµÄ°æ±¾ÎªÀý£¬¼òµ¥½éÉÜÏÂOracleµÄ·þÎñ½ø³Ì£¨Windows°æ±¾£© -ganlan¡£
 
1¡¢OracleCSService
  ½ø³Ì£ºocssd.exe
½éÉÜ£ºCluster Synchronization Services (CSS)—Manages the cluster configuration by controlling which nodes are members of the cluster and by notifying members when a node joins or leaves the cluster. If you are using third-party clusterware, then the css process interfaces with your clusterware to manage node membership information.
 Google·­Ò룺¼¯ÈºÍ¬²½·þÎñ£¨css£©-¹ÜÀí¼¯ÈºÅäÖã¬Í¨¹ý¿ØÖƽڵ㣬ÆäÖеijÉÔ±¼¯ÈººÍ֪ͨ³ÉÔ±µ±Ò»¸ö½Úµã¼ÓÈë»òÀ뿪¼¯Èº¡£Èç¹ûÄúÕýÔÚʹÓõÚÈý·½µ³clusterware£¬ÄÇôcssµÄ¹ý³ÌÖеĽçÃæÓëÄúclusterware¹ÜÀí½Úµã³ÉÔ±µÄÐÅÏ¢¡£
 
2¡¢OracleDBConsoleorcl
½ø³Ì£ºnmesrvc.exe
½éÉÜ£ºoem¿ØÖÆÌ¨·þÎñ½ø³Ì£¬dbaÓá£Oracle Enterprise Manager(OracleÆóÒµ¹ÜÀíÆ÷,¼ò³ÆOEM)ÊÇͨ¹ýÒ»×éOracle³ÌÐò£¬Îª¹ÜÀí·Ö²¼Ê½»·¾³ÌṩÁ˹ÜÀí·þÎñ¡£OEM°üÀ¨ÁËÒ»×éDBA¹¤¾ß£¬Ò»¸örepository£¬ÒÔ¼°Ò»¸öͼÐλ¯ÏÔʾµÄ¿ØÖÆÌ¨¡£OEM¿ØÖÆÌ¨Óëÿһ¸ö·þÎñÆ÷ÉϵÄÖÇÄÜ»¯´úÀí(IntelligentAgent)Ïà¶ÔÓ¦¡£
 
3¡¢OracleJobSchedulerORCL
½ø³Ì£ºextjob.exe
½éÉÜ£º¶¨Ê±Æ÷
 
4¡¢OracleOraDb10g_home1iSQL*Plus
½ø³Ì£ºisqlplussvc.exe
½éÉÜ£ºisql*plusµÄ·þÎñ½ø³Ì£¬SQL*PlusÊÇOracleÌṩµÄÒ»¸ö¹¤¾ß³ÌÐò£¬Ëü²»½ö¿ÉÒÔÓÃÓÚÔËÐУ¬µ÷ÊÔSQLÓï¾äºÍPL/SQL¿é£¬¶øÇÒÓÃÓÚ¹ÜÀíOracleÊý¾Ý¿â¡£
 
5¡¢OracleOraDb10g_home1SNMPPeerEncapsulator
½ø³Ì£ºENCSVC.EXE
½éÉÜ£ºagentͨѶÓÃ
 
6¡¢OracleOraDb10g_home1SNMPPeerMasterAgent
½ø³Ì£ºAGNTSVC.EXE
½éÉÜ£ºagentͨѶÓÃ
 
7¡¢OracleOraDb10g_home1TNSListener
½ø³Ì£ºTNSLSNR
½éÉÜ£º¼àÌýÆ÷µÄ·þÎñ½ø³Ì
 
8¡¢OracleServiceORCL
½ø³Ì£ºORACLE.EXE
½éÉÜ£ºÊý¾Ý¿â·þÎñ½ø³Ì
 
°²×°ÍêOracle10gÒÔºó£¬Ò»Ï·þÎñÊÇϵͳĬÈÏ×Ô¶¯Æô¶¯µÄ£º
OracleCSService
OracleDBConsoleorcl
OracleOraDb10g_home1iSQL*Plus
OracleServiceORCL
OracleOraDb10g_home1TNSListener


Ïà¹ØÎĵµ£º

oracle10g SQL ¸ú×Ù

1.¼¤»îSQL¸ú×Ù
   ´Óoracle10gÒÔºóÌṩÁËÐµķ½·¨¼¤»îSQLµÄ¸ú×Ù£¬¼´ÊÇʹÓÃdbms_monitor°üÀ´¿ªÆô»ò¹Ø±ÕSQL¸ú×Ù¡£
   ֮ǰ¾É·½·¨ÊÇʹÓà alter session set events ..  »òÕßʹÓÃdbms_system.set_ev·½Ê½
   ʹÓÃdbms_monitor°ü¿ÉÒÔÔڻỰ£¬¿Í»§¶Ë£¬×é¼þÒÔ¼°Êý¾Ý¿âËĸö²ã¼¶¿ªÆôSQLµÄ¸ú×Ù¡ ......

Oracle С֪ʶ ÂýÂý¸üÐÂ

1. ÿÌìµÄ8£º00µ½23£º00ÿ¸ô5·ÖÖÓÖ´ÐÐÒ»¸ösqlÓï¾äµÄJOB
     --½¨Á¢Ò»¸ö´æ´¢¹ý³Ì
CREATE OR REPLACE PROCEDURE p_jobtest IS
  v_hh VARCHAR2(2);
BEGIN
  v_hh := to_char(SYSDATE, 'hh24');
  IF v_hh >= '08' AND v_hh <= '22' THEN
    --ÄãµÄsqlÓï¾ä ......

ÈçºÎÀûÓÃSQLSERVER2000µÄDTS µ¼ÈëÊý¾Ýµ½Oracle£¿

¾ßÌå²½Öè¾Í²»¶à˵ÁË £¬Òªµ¼³öµÄSQLSERVER±í½Ð LDJCUS£¬Ö÷¼ü Uid (int   ×Ô¶¯Ôö³¤ÁÐ)£¬µ¼Èëµ½Oracle×ܱ¨´í£º¶ÔÏóÃûÎÞЧ £¬È¥µôÖ÷¼üÁоͿÉÒÔ£¬²»ÖªµÀΪʲô£¿ÄѵÀ×Ô¶¯Ôö³¤µÄÖ÷¼üÁоͲ»Äܵ¼Èëµ½OracleÖУ¿£¿£¿Òɻ󡣡£¡£¡£ ......

ORACLE ÐÐÁÐת»»Í¨Óô洢¹ý³Ì£¬ÒѾ­×ª»»µÄMSSQL°æ±¾

ÏÂÃæÊÇORACLEÐÐÁÐת»»Í¨Óô洢¹ý³Ì£º
1¡¢
Function Fun_Split_Str(p_Str Varchar2, p_Division Varchar2, p_Seq Int)
    Return Varchar2 Is
    v_First Int;
    v_Last  Int;
  Begin
    If p_Seq < 1 Then
   &nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ