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

ORACLE DSI ½éÉÜ

DSIÊÇData Server
InternalsµÄËõд,ÊÇOracle¹«Ë¾ÄÚ²¿ÓÃÀ´ÅàѵOracleÊۺ󹤳ÌʦʹÓõĽ̲Ä.ÓÉÓÚijÖÖÔ­ÒòÁ÷Âä½­ºþ,
Êܵ½ÖÚ¶àOracle°®ºÃÕßµÄ×·Åõ, ²»¹ýÒªÊǹ¦Á¦²»µ½, ÔĶÁ·´¶øÎÞÒæ. DSI3ÊÇOracle 8ϵÁеÄ, DSI4ÊÇOracle 9ϵÁеÄ.
ÕâÑùµÄÎĵµÉÏͨ³£¶¼Ó¡×Å:Oracle Confidential:For internal Use Only.
DSI301 Advanced Server Support Skills
DSI302 Data Management
DSI303 Database Backup and Recovery
DSI304 Query Management
DSI305 Database Tuning
DSI306 Very Large Databases
DSI307 Distribution and Replication
DSI308 Parallel Server
DSI401 dump, crash and corruptions
DSI401 advance support skill
DSI401e Advanced Support Skill
DSI404 SQL TUNNING
DSI405 Performance Tuning
DSI406 VLDB(Very Large)
DSI407 Dataguard replication
DSI408 Real Application Clusters Internals


Ïà¹ØÎĵµ£º

Éî¶È¶Ô±ÈOracleÓëSQL Server——µÚÈý²¿·Ö

Æô¶¯ÓëÅäÖòÎÊý ¸ü¸ÄϵͳԪÊý¾ÝºÍ²ÎÊýÅäÖà ¶¯Ì¬ÊÓͼ ´æ´¢µÄÎïÀíºÍÂß¼­½á¹¹ Æô¶¯ºÍ¹Ø±Õ
topÆô¶¯ÓëÅäÖòÎÊý
ÔÚSQL Server°²×°µÄʱºò£¬Í¬Ê±Ò²»áÍùWindows×¢²á±íÀïÃæÌí¼ÓһЩ¼Ç¼£¬ÕâЩע²á±í¼üÖµÖ¸¶¨ÁËʵÀýËùÐèÒªµÄ¸÷ÖÖ²ÎÊý¡£±ÈÈ磬ÓеÄ×¢²á±í¼üÖµÖ¸¶¨ÁË´íÎóÈÕÖ¾µÄ±£´æÄ¿Â¼£¬ÁíÍâµÄÖ¸¶¨ÁËĬÈϵı¸·ÝĿ¼µÈµÈ¡£SQL ServerÔÚÔ ......

ת SQL server ÓëOracle¿ª·¢±È½Ï

Ô­ÎĵØÖ·£ºhttp://www.cnblogs.com/wangxiaohuo/archive/2008/04/20/1162631.html
 
±¾ÎĵµÖ÷Òª´ÓoracleÓësql serverÓï·¨ÉϽøÐвîÒìÐԱȽϣ¬ÖîÈçÁ½ÕßÔÚ¹ÜÀí£¬ÐÔÄÜ£¬ÓÅ»¯µÈ·½ÃæµÄ²îÒì²»×÷±È½Ï¡£
¡ñ¸ÅÄîÉÏÇø±ð
   1.Oracle ÊÇÒ»ÖÖ¶ÔÏó¹ØÏµÊý¾Ý¿â¹ÜÀíϵͳ£¨ORDBMS),¶øSql server Ö»ÊǹØÏµÐÍÊý¾Ý¿â¹Ü
&nbs ......

ORACLE binĿ¼Ï¸÷ÎļþµÄÒâÒ弰ʹÓ÷½·¨

ORACLE binĿ¼Ï¸÷ÎļþµÄÒâÒ弰ʹÓ÷½·¨
$ORACLE_HOME/binϵÄutilities½âÊÍ
Binary               First Available         Description
---------         ......

oracleÎóÓòÙ×÷ϵͳÃüÁîɾ³ýÊý¾ÝÎļþµÄ»Ö¸´·½·¨

ʹÊÔ­Òò:
1.ÓÉÓÚÎó²Ù×÷ÓÃhp unix ÃüÁî rm -f datafilename É¾³ý±í¿Õ¼äµÄÊý¾ÝÎļþ
2.alter tablespace tablespacenaem drop datafile datafile ;
3.drop tablespace tablespacename including content and datafiles;
ÉÏÊöÁ½¸ö²½ÖèÎÒÓÃÁ˽üÈý¸öСʱ¶¼Ã»ÓÐÖ´ÐÐÍ꣬×îºóµ¼ÖÂÊý¾Ý¿âå´»ú¡£ÏÂÃæ°ÑÎÒµ±Ê±Æô¶¯Êý¾ÝµÄºóÌ¨Ò ......

OracleÁÙʱ±í

Temporary TablesÁÙʱ±í
1¼ò½é
   ORACLEÊý¾Ý¿â³ýÁË¿ÉÒÔ±£´æÓÀ¾Ã±íÍ⣬»¹¿ÉÒÔ½¨Á¢ÁÙʱ±ítemporary tables¡£ÕâЩÁÙʱ±íÓÃÀ´±£´æÒ»¸ö»á»°SESSIONµÄÊý¾Ý£¬
   »òÕß±£´æÔÚÒ»¸öÊÂÎñÖÐÐèÒªµÄÊý¾Ý¡£µ±»á»°Í˳ö»òÕßÓû§Ìá½»commitºÍ»Ø¹örollbackÊÂÎñµÄʱºò£¬ÁÙʱ±íµÄÊý¾Ý×Ô¶¯Çå¿Õ£¬
   µ«ÊÇÁÙʱ± ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ