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

OracleÊý¾Ýµ¼Èëµ¼³öimp/expÃüÁî

OracleÊý¾Ýµ¼Èëµ¼³öimp/exp¾ÍÏ൱ÓÚoracleÊý¾Ý»¹Ô­Ó뱸·Ý¡£expÃüÁî¿ÉÒÔ°ÑÊý¾Ý´ÓÔ¶³ÌÊý¾Ý¿â·þÎñÆ÷µ¼³öµ½±¾µØµÄdmpÎļþ£¬impÃüÁî¿ÉÒÔ°ÑdmpÎļþ´Ó±¾µØµ¼Èëµ½Ô¶´¦µÄÊý¾Ý¿â·þÎñÆ÷ÖС£ ÀûÓÃÕâ¸ö¹¦ÄÜ¿ÉÒÔ¹¹½¨Á½¸öÏàͬµÄÊý¾Ý¿â£¬Ò»¸öÓÃÀ´²âÊÔ£¬Ò»¸öÓÃÀ´ÕýʽʹÓá£
 
Ö´Ðл·¾³£º¿ÉÒÔÔÚSQLPLUS.EXE»òÕßDOS£¨ÃüÁîÐУ©ÖÐÖ´ÐУ¬
 DOSÖпÉÒÔÖ´ÐÐʱÓÉÓÚ ÔÚoracle 8i ÖР °²×°Ä¿Â¼ora81BIN±»ÉèÖÃΪȫ¾Ö·¾¶£¬
 ¸ÃĿ¼ÏÂÓÐEXP.EXEÓëIMP.EXEÎļþ±»ÓÃÀ´Ö´Ðе¼Èëµ¼³ö¡£
 oracleÓÃjava±àд£¬SQLPLUS.EXE¡¢EXP.EXE¡¢IMP.EXEÕâÁ½¸öÎļþÓпÉÄÜÊDZ»°ü×°ºóµÄÀàÎļþ¡£
 SQLPLUS.EXEµ÷ÓÃEXP.EXE¡¢IMP.EXEËù°ü¹üµÄÀ࣬Íê³Éµ¼Èëµ¼³ö¹¦ÄÜ¡£
 
ÏÂÃæ½éÉܵÄÊǵ¼Èëµ¼³öµÄʵÀý¡£
Êý¾Ýµ¼³ö£º
 1 ½«Êý¾Ý¿âTESTÍêÈ«µ¼³ö,Óû§Ãûsystem ÃÜÂëmanager µ¼³öµ½D:daochu.dmpÖÐ
   exp system/manager@TEST file=d:daochu.dmp full=y
 2 ½«Êý¾Ý¿âÖÐsystemÓû§ÓësysÓû§µÄ±íµ¼³ö
   exp system/manager@TEST file=d:daochu.dmp owner=(system,sys)
 3 ½«Êý¾Ý¿âÖеıíinner_notify¡¢notify_staff_relatµ¼³ö
    exp aichannel/aichannel@TESTDB2 file= d:datanewsmgnt.dmp tables=(inner_notify,notify_staff_relat)
 4 ½«Êý¾Ý¿âÖеıítable1ÖеÄ×Ö¶Îfiled1ÒÔ"00"´òÍ·µÄÊý¾Ýµ¼³ö
   exp system/manager@TEST file=d:daochu.dmp tables=(table1) query=" where filed1 like '00%'"
 
  ÉÏÃæÊdz£Óõĵ¼³ö£¬¶ÔÓÚѹËõ£¬¼ÈÓÃwinzip°ÑdmpÎļþ¿ÉÒԺܺõÄѹËõ¡£
  Ò²¿ÉÒÔÔÚÉÏÃæÃüÁîºóÃæ ¼ÓÉÏ compress=y À´ÊµÏÖ¡£
Êý¾ÝµÄµ¼Èë
 1 ½«D:daochu.dmp ÖеÄÊý¾Ýµ¼Èë TESTÊý¾Ý¿âÖС£
   imp system/manager@TEST  file=d:daochu.dmp
   imp aichannel/aichannel@HUST full=y  file=d:datanewsmgnt.dmp ignore=y
   ÉÏÃæ¿ÉÄÜÓеãÎÊÌ⣬ÒòΪÓеıíÒѾ­´æÔÚ£¬È»ºóËü¾Í±¨´í£¬¶Ô¸Ã±í¾Í²»½øÐе¼Èë¡£
   ÔÚºóÃæ¼ÓÉÏ ignore=y ¾Í¿ÉÒÔÁË¡£
 2 ½«d:daochu.dmpÖеıítable1 µ¼Èë
 imp system/manager@TEST  file=d:daochu.dmp  tables=(table1)
 
 »ù±¾ÉÏÉÏÃæµÄµ¼Èëµ¼³ö¹»ÓÃÁË¡£²»ÉÙÇé¿öÒªÏÈÊǽ«±í³¹µ×ɾ³ý£¬È»ºóµ¼Èë¡£
 
×¢Ò⣺
 ²Ù×÷ÕßÒªÓÐ×ã¹»µÄȨÏÞ£¬È¨ÏÞ²»¹»Ëü»áÌáÊ


Ïà¹ØÎĵµ£º

OracleÊý¾Ý¿âµÄһЩ²Ù×÷

ÈçºÎ±¸·ÝOracleÊý¾Ý¿â£º
MD F:\DB_BAK\%date:~0,10%
EXP userid=bszlhr/bszlhr@ORCL_14 file=F:\DB_BAK\%date:~0,10%\bszlhr%date:~0,10%.dmp log=f:\DB_BAK\%date:~0,10%\log_bszlhr_%date:~0,10%.log
  buffer=64000 owner=bszlhr
-----´´½¨ÐÅÓÃÐÅÏ¢µÄ±í----------
create table GCCredit(
 itemID numb ......

¡¾×ª¡¿OracleÖÐKill sessionµÄÑо¿

OracleÖÐKill sessionµÄÑо¿
×÷Õߣºeygle |English Version ¡¾×ªÔØÊ±ÇëÒÔ³¬Á´½ÓÐÎʽ±êÃ÷ÎÄÕ³ö´¦ºÍ×÷ÕßÐÅÏ¢¼°±¾ÉùÃ÷¡¿
Á´½Ó£ºhttp://www.eygle.com/archives/2004/06/kill_session.html
ÎÒÃÇÖªµÀ,ÔÚOracleÊý¾Ý¿âÖÐ,¿ÉÒÔͨ¹ýkill sessionµÄ·½Ê½À´ÖÕÖ¹Ò»¸ö½ø³Ì,Æä»ù±¾Óï·¨½á¹¹Îª:
alter system kill session 'sid,serial# ......

oracle cursor ÓαêÓ÷¨

Óα꣺
ÓÃÀ´²éѯÊý¾Ý¿â£¬»ñÈ¡¼Ç¼¼¯ºÏ£¨½á¹û¼¯£©µÄÖ¸Õ룬¿ÉÒÔÈÿª·¢ÕßÒ»´Î·ÃÎÊÒ»Ðнá¹û¼¯£¬ÔÚÿÌõ½á¹û¼¯ÉÏ×÷²Ù×÷¡£
·ÖÀࣺ
¾²Ì¬Óα꣺
·ÖΪÏÔʽÓαêºÍÒþʽÓαꡣ
REFÓα꣺
ÊÇÒ»ÖÖÒýÓÃÀàÐÍ£¬ÀàËÆÓÚÖ¸Õë¡£
ÏÔʽÓα꣺
 CURSOR ÓαêÃû ( ²ÎÊý ) [·µ»ØÖµÀàÐÍ] IS
  Select Óï¾ä
ÉúÃüÖÜÆÚ£º
1.´ò¿ªÓαê(OP ......

Oracleѧϰ±Ê¼Ç5 JDBC²Ù×÷Oracle

ÓÃJavaÀ´²Ù×÷Êý¾Ý¿â£¬ÓÐÈçϼ¸ÖÖ·½Ê½£º
1JDBC-ODBCÇÅ£ºODBCÊý¾ÝÔ´ÔÚ²Ù×÷ϵͳ²ãÃæ¸øÓèÁËÖ§³Ö£¬ÎÒÃÇ¿ÉÒÔ²»ÓÃÁ˽âµ×²ãµ½µ×ÊÇ·â×°µÄÄÄÖÖÊý¾ÝÔ´£¬Ò²ÕÕÑù¿ÉÒÔÍê³É¶ÔÊý¾ÝµÄ²Ù×÷¡£µ«ÊÇËüÓÐÆ½Ì¨ÒÀÀµÐÔ£¬²»Ì«ÍƼöʹÓá£
2Javaµ½±¾µØAPI
3Javaµ½ÍøÂçЭÒé
4Javaµ½Êý¾Ý¿âЭÒ飺ËÙ¶È×î¿ì
Á¬½ÓÊý¾Ý¿â¿ÉÒÔ·ÖΪËIJ½£º
A¼ÓÔØÇý¶¯³ÌÐò£¨Ï ......

Oracle±£´æ´ó¶ÔÏóBLOB

×î½üÔÚʹÓÃOracle×öÎļþÉÏ´«£¬ÒªÇó½«ÎļþÊý¾Ý±£´æµ½Êý¾Ý¿âÖС£OracleÌṩÁËBlobÓÃÀ´´æ´¢¶þ½øÖÆ´ó¶ÔÏóÊý¾Ý£¬¿ÉÊÇËüºÍJava.sqlÀïÃæµÄBlob²»¼æÈÝ£¬¾­³£µ¼ÖÂBlob×Ö¶ÎÎÞ·¨Ëø¶¨»òÕß²Ù×÷ʧ°Ü¡£ÓÉÓÚÒÔǰûÓÐ×ö¹ýÕâÑùµÄÀý×Ó£¬ËùÒÔ»¨Á˲»ÉÙʱ¼ä²Å½â¾ö¡£
ÎÒʹÓõÄÊÇstruts2.1.8+spring2.5+hibernate3.2£¬ÏÂÃæÊÇÏà¹Ø´úÂ룺
springÅäÖÃ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ