Oracle Rman¿çresetlogs°æ±¾»Ö¸´
RMAN> startup nomount;
RMAN> sql 'alter session set nls_date_format=''yyyy-mm-dd hh24:mi:ss''";
--ÒòΪrmanĬÈÏÒÔ»·¾³±äÁ¿À´¶Áȡʱ¼ä¸ñʽ£¬ÓësqlplusµÄ¹Ì¶¨¸ñʽ²»Í¬£¬ËùÒÔ£¬´Ë´¦ÒªÉ趨ʱ¼ä¸ñʽ±äÁ¿¡£
RMAN> restore controlfile from autobackup until time '2009-03-10 18:15:00';
×¢Ò⣬ÈÔÈ»ÐèÒªÊʵ±µÄ»¹Ô¿ØÖÆÎļþ¡£
RMAN> alter database mount;
RMAN> restore database;
RMAN> sql "alter session set nls_date_format=''yyyy-mm-dd hh24:mi:ss''";
RMAN> recover database until time '2009-03-10 18:15:00';
´Ëʱ£¬³öÏÖÒÔÏ´íÎó£º
RMAN-03002: recover ÃüÁî (ÔÚ 03/10/2009 19:21:19 ÉÏ) ʧ°Ü
RMAN-20207: UNTIL TIME »ò RECOVERY WINDOW ÔÚ RESETLOGS ʱ¼ä֮ǰ
20207´íÎó£ºÄ¬ÈϵÄÈÏΪuntil time»òRECOVERY WINDOWµÄʱ¼ä²»ÄÜÔçÓÚresetlogsµÄʱ¼ä. ¼ÈÈ»resetlogsÁË£¬¾Í²»ÈÏʶ֮ǰµÄ¹éµµÈÕÖ¾ÐÅÏ¢ÁË¡£°Ñ֮ǰµÄ¹éµµÈÕÖ¾ÅųýÔڿɹ©»Ö¸´µÄÑ¡ÔñÖ®ÍâÁË¡£ÕâÖ»ÊÇĬÈϵÄÐÐΪ£¬¿ÉÄÜ´¦ÓÚ½Úʡϵͳ×ÊÔ´µÄ¿¼ÂÇ£¬±Ï¾¹resetlogs֮ǰµÄÊý¾ÝÔÙÀûÓÿÉÄܺÜС¡£
Æä½â¾ö¿É°´ÒÔÏ·½·¨´¦Àí£º
1.ÕÒµ½Êý¾Ý¿âµÄµ±Ç°incarnationºÅ£º
RMAN> list incarnation of database "test";
Êý¾Ý¿âÔÐÍÁбí
DB ¹Ø¼ü×Ö Inc ¹Ø¼ü×Ö DB Ãû DB ID STATUS ÖØÖà SCN ÖØÖÃʱ¼ä
------- ------- -------- ---------------- --- ---------- ----------
1 1 TEST 1978860036 PARENT 1 30-8ÔÂ -05
2 2 TEST 1978860036 PARENT 534907 05-3ÔÂ -09
3 3 TEST 1978860036 PARENT 762990 10-3ÔÂ -09
4 4 TEST  
Ïà¹ØÎĵµ£º
תÌû´¦£ºhttp://dong-java.javaeye.com/blog/375150
1¡£ÍƼöʹÓÃOralce±È½ÏеÄ10.2.0.3 JDBC Drivers¡£Õâ¸ö°æ±¾¶Ô±È9.2µÄ×î´óµÄºÃ´¦ÊÇDriverManager.setLoginTimeoutº¯ÊýÊÇÆð×÷Óõġ£ÉèÖÃÁËÕâ¸ö²ÎÊý£¬ÔÚ¶ñÁÓµÄÍøÂç»·¾³ÖоͲ»»áÓÐÁ¬½ÓÊý¾Ý¿âµÄº¯Êý³¤Ê±¼ä²»·µ»ØµÄÇé¿ö¡£
2¡£JDBC Developer!ˉs Guide and Refer ......
Èç¹ûweb·½Ê½µÄem£¬isqlplus·ÃÎʲ»ÁË¡£
1. ¼ì²éÖ÷»úÃû/IP¡¢¶Ë¿ÚÊÇ·ñÕýÈ·
°²×°Ê±µÄÖ÷»úÃû/IP¡¢¶Ë¿Ú¼Ç¼ÔÚ$ORACLE_HOME/install/portlist.ini ÎļþÖС£
ȱʡÊÇ£º
Ò»°ãÓû§ http://ip:5560/isqlplus
DBAÓû§ &nb ......
Ö÷ÒªÊÇÓÃÀ´´æ´¢´óÁ¿Êý¾ÝµÄÊý¾Ý¿â×ֶΣ¬×î´ó¿ÉÒÔ´æ´¢4G×ֽڵķǽṹ»¯Êý¾Ý¡£
Ö÷Òª½éÉÜ×Ö·ûÀàÐͺͶþ½øÖÆÎļþÀàÐÍLOBÊý¾ÝµÄ´æ´¢£¬µ¥¶À½éÉܶþ½øÖÆÀàÐÍLOBÊý¾ÝµÄ´æ´¢¡£
Ò»£¬OracleÖеÄLOBÊý¾ÝÀàÐÍ·ÖÀà
1£¬°´´æ´¢Êý¾ÝµÄÀàÐÍ·Ö£º
¢Ù×Ö·ûÀàÐÍ£º
CLOB:´æ´¢´óÁ¿ µ¥×Ö½Ú ×Ö·ûÊý¾Ý¡£
  ......
¡¾IT168¼¼ÊõÎĵµ¡¿
DATA GUARDµÄ×îÖ÷ÒªµÄ¹¦ÄÜÊÇÈßÔÖ¡£µ±È»¸ù¾ÝÅäÖõIJ»Í¬£¬DATA GUARD»¹¿ÉÒԾ߱¸ÒÔÏÂÌØµã£º¸ß¿ÉÓá¢ÐÔÄÜÌáÉý¡¢Êý¾Ý±£»¤ÒÔ¼°¹ÊÕϻָ´µÈ¡£
DATA GUARD¿ÉÒÔ·ÖΪÎïÀíSTANDBYºÍÂß¼STANDBYÁ½ÖÖ¡£¶þÕßµÄ×î´ó²î±ðÔÚÓÚ£¬ÎïÀíSTANDBYÓ¦ÓõÄÊÇÖ÷¿âµÄ¹éµµÈÕÖ¾£¬¶øÂ ......
FORALLÓï¾äµÄÒ»¸ö¹Ø¼üÐԸĽø£¬Ëü¿É´ó´ó¼ò»¯´úÂ룬²¢ÇÒ¶ÔÓÚÄÇЩҪÔÚPL/SQL³ÌÐòÖиüкܶàÐÐÊý¾ÝµÄ³ÌÐòÀ´Ëµ£¬Ëü¿ÉÏÔÖøÌá¸ßÆäÐÔÄÜ¡£
1:
ÓÃFORALLÀ´ÔöÇ¿DMLµÄ´¦ÀíÄÜÁ¦
OracleΪOracle8iÖеÄPL/SQLÒýÈëÁËÁ½¸öеÄÊý¾Ý²Ù×ÝÓïÑÔ£¨DML£©Óï¾ä£ºBULK COLLECTºÍFORALL¡£ÕâÁ½¸öÓï¾äÔÚPL/SQLÄÚ²¿½øÐÐÒ»ÖÖÊý×é´¦Àí
£»BULK COLLE ......