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

21±¾Oracle µç×ÓÊé


Oracle Database 11g A Beginner's Guide

Oracle Database 11g SQL

Oracle Database 11g SQL: Tuning Work Shop

Oracle Database 11g SQL: Tuning Work Shop Practices and Solutions

Oracle Essentials: Oracle Database 11g 4th Edition

Oracle Database 11g SQL Fundamentals I Exam Guide(Exam1Z0-051)

Oracle Database 11g A dministration I Exam Guide(Exam 1Z0-052)

Oracle Database 11g New Features for Administrators Exam Guide (Exam 1Z0-050)

Oracle Database 11g: ÃæÏò¹ÜÀíÔ±µÄÐÂÔö¹¦ÄÜ

Oracle Collaboration Suite Handbook

Oracle PL/SQL for DBAs

Oracle 10g Administration I Study Guide

Oracle 10g ÈëÃÅʵ¼ù

Oracle Database Foundations

Oracle Sql ±Ø±¸²Î¿¼

Oracle ±¸·ÝÓë»Ö¸´Åàѵ½Ì³Ì

Oracle 9i PL/SQL ³ÌÐòÉè¼Æ

Oracle ¾«Ëè(9i,8i,8)

Oracle 9i Êý¾Ý¿â¹ÜÀíÔ±Ö¸ÄÏ

Oracle 9i Êý¾Ý¿âϵͳÅàѵ½Ì³Ì

Oracle ר¼Ò¸ß¼¶±à³Ì



Ïà¹ØÎĵµ£º

oracleÊý¾Ý¿â´æ´¢

select * from test where rownum <=10 ÏÂÃæÊǹØÓÚrownumµÄ½éÉÜ ================================ RownumºÍrow_number() over()µÄʹÓà ROWNUMÊÇOracle´Ó8¿ªÊ¼ÌṩµÄÒ»¸öαÁУ¬ÊǰÑSQL³öÀ´µÄ½á¹û½øÐбàºÅ£¬Ê¼ÖÕ´Ó1¿ªÊ¼£¬³£¼ûµÄÓÃ;¾ÍÊÇÓÃÀ´·ÖÒ³Êä³ö. ±ÈÈç SELECT * from torderdetail a WHERE ROWNUM <= 10 ÕâÌõÓï¾ä¾ ......

oracleµ÷ÓÅÖ® ¹²Ïí³ØÊ¹ÓÃÎÊÌ⣨ժ×ÔÎÄÆ½Ê飩

   SGA ÖеÄÁíÍâÒ»¸öÖØÒª½á¹¹Êǹ²Ïí³Ø¡£¹²Ïí³Ø´æ´¢ÁËÓ¦ÓÃÖ´ÐÐÐèÒªµÄPL/SQL¿é½á¹¹£¬SQLÓï¾äµÄÎı¾¡¢SQL±àÒëºóµÄ¿É
Ö´ÐдúÂ롢ϵͳÊý¾Ý×ÖµäµÈ¡£
    Ç¡µ±µÄ¹²Ïí³Ø³ß´çÉèÖý«¼õÉÙϵͳ¸÷ÖÖ×ÊÔ´µÄʹÓá£Ê×ÏÈ£¬¶ÔÓÚSQL¡¢PL/SQL À´Ëµ£¬¹²Ïí³ØÌṩÁËÔËÐÐ״̬ϵÄÁÙʱ
´æ´¢µã£¬ºóÐøÖ´ÐеÄSQLºÍPL/SQL½«Ê ......

Oracle 10g schedule jobµÄ³£ÓòÙ×÷

OracleÊý¾Ý¿â10g schedule jobµÄ³£ÓòÙ×÷:
-- job ȨÏÞ
grant create job to somebody;
-- job ´´½¨
begin
dbms_scheduler.create_job (
job_name => 'AGENT_LIQUIDATION_JOB',
job_type => 'STORED_PROCEDURE',
job_action => 'AGENT_LIQUIDATION.LIQUIDATION', --´æ´¢¹ý³ÌÃû
start_date => ......

È«ÃæÑ§Ï°ORACLE SchedulerÌØÐÔ(3)ʹÓÃPrograms

¶þ¡¢Ê¹ÓÃPrograms
¡¡¡¡ÔÚÂÛ̳ÖÐż¶û¼û¹ýÓÐÈËÌÖÂÛÈçºÎÔÚORACLEÖÐÖ´ÐвÙ×÷ϵͳÃüÁ»òÊÇORACLEÊý¾Ý¿âÍâµÄÓ¦Óá£Ó¦¸Ã˵ÔÚ9i¼°Ö®Ç°µÄ°æ±¾ÖУ¬ËäȻ˵²¢·ÇÍêÈ«ÎÞ·¨ÊµÏÖ£¨Æäʵ»¹ÊÇÓжàÖÖ·½Ê½Äܹ»±äÏàʵÏֵģ©£¬²»¹ý¸´ÔÓµÄʵÏÖ·½Ê½ÈÃDBAʹ¾¢ÁËÁ¦£¬ÉË͸ÁËÐÄ£¬·Ñ¾¢ÁËʶù¡£
¡¡¡¡½øÈë10g°æ±¾Ö®ºó£¬¾ÍÍêÈ«²»±ØÈç´Ë·ÑÉñ£¬ÒòΪÓÐÁËDBMS ......

È«ÃæÑ§Ï°ORACLE SchedulerÌØÐÔ(4)´´½¨ºÍ¹ÜÀíSchedule

Èý¡¢Ê¹ÓÃSchedules
¡¡¡¡10g ÖÐÐÂÍÆ³öµÄSCHEDULER¿ÉÄÜȷʵ»áÈúܶà³õ½Ó´¥µÄÅóÓѸоõÔÎÍ·ÔÎÄÔ£¬Ïà±È֮ǰµÄjobs£¬SCHEDULERÖÐÐÂÔöµÄ¸ÅÄîÌ«¶à¡£±ÈÈç˵jobs£¬ÈÔÈ»¿ÉÒÔÀí½â³É֮ǰ°æ±¾ÖеÄjobs£¬²»¹ý¹¦Äܸü¼ÓÇ¿´ó(×¢Òâ10gÖÐÒ²ÈÔÈ»¿ÉÒÔʹÓÃÆÕͨjobs£¬ÕâÊÇ·Ï»°£¬ÏàÐÅ¿´±¾ÆªÎÄÕµÄÅóÓÑĿǰӦ¸Ã»¹ÊÇÕâÑùÔÚÓÃ)£¬±ÈÈç˵program£¬Ö¸µÄÊÇÔ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ