Oracle 10.2.0.3 Patch°²×°
Oracle 10.2.0.1µÄPatchµµÖð½¥ÐγÉÁ˼Ò×åÌåϵÁË,ÏÖÔÚÈôó¼ÒÀ´ÈÏʶһÏÂÕâ¸öÌåϵ°É!µ½Ä¿Ç°Ëù·¢²¼µÄÖ÷ÒªµÄPatchÓÐ10.2.0.2,10.2.0.3,10.2.0.4,10.2.0.4.1,10.2.0.4.2,10.2.0.4.3,10.2.0.5.
֮ǰÔÚ32λºÍ64λLinuxÏ°²×°Á˽ÏΪÎȶ¨µÄOracle 10G for Linux x86ºÍOracle 10G for Linux x86_64,ÓÉÓÚûÓÐÏÂÔØPatchµµ,ÈÃÎÒÒ»Ö±¶¼ÓÐÒ»ÖÖÏë·¨,Ò»¶¨ÒªÔÚ²âÊÔ»úÆ÷ÉÏ´òÉÏPatch.
×î½üÔÚѧϰRAC¼¼Êõ,ÔÚÐéÄâ»úÉÏ°²×°Oracle 10G for Linux x86 and Oracle 10G for Linux x84_64,Òò´ËPatchÐèÒª´òµ½10.2.0.3.Ôڴ˽«Ò»Ð©°²×°²½ÖèºÍÐĵÃÓë´ó¼Ò·ÖÏí:
1).ÏÂÔØOracle 10.2.0.3µÄPatch
2).½âѹ²¢·Åµ½/home/oracleĿ¼ÏÂ,ÒÔ±ã½øÐа²×°
3).reboot Linux,È»ºóÒÔOracle User½øÈëϵͳ
4).shutdown Databse,Stop all Oracle Service.
5).Cool Backup Database
6).Congratulation,You could run program of Patch
×¢Òâ:Èç¹ûûÓд´½¨Êý¾Ý¿â,Éý¼¶¾Í½áÊøÁË,Èç¹ûÉý¼¶ÒѾ´´½¨Êý¾Ý¿â,ÐèÒªÖ´ÐÐÒ»ÏÂÒÔϵIJÙ×÷
7).startup upgrade; lsnrctl start
7.1).WindowsÏ°²×°ÐèÒªÐÞ¸Äjava_pool_size / large_pool_size=150M
7.2).ͬʱÔËÐнű¾@rdbms/admin/catupgrd.sql
8).shutdown immediate
9).startup
10).WindowsÏÂÐèÒªÔËÐнű¾@rdbms/admin/utlrp.sql
11).--²ì¿´Êý¾Ý¿â°²×°µÄ×é¼þ\°æ±¾\״̬:
col com_name format a30
col version format a30
col status format a10
SELECT COMP_NAME,VERSION,STATUS from DBA_
Ïà¹ØÎĵµ£º
ORACLE EXP/IMP ²ÎÊýÏê½â
2008-01-09 18:16
ORACLE EXP/IMP ²ÎÊýÏê½â
===========================================================
×÷Õß: magic21(http://magic21.itpub.net)
·¢±íÓÚ: 2007.09.27 10:46
·ÖÀà: ÈÕ»ýÔÂÀÛ
³ö´¦: http://magic21.itpub.net/post/5324/400048
-------------------------------------- ......
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¬
......
Á˽âLDAP
LDAPÊÇLight Directory Access ProtocolÇáÁ¿¼¶Ä¿Â¼·ÃÎÊÐÒéµÄ¼ò³Æ£¬LDAPÓëÊý¾Ý¿âÓкܴóµÄÇø±ð£¬ËüµÄÊý¾ÝÊÇÊ÷×´µÄ£¬¶øÇÒÿ¸ö½ÚµãµÄÊôÐÔÒ²±È½Ï¹Ì¶¨¡£
LDAPÐÒéÖÐÓÃdn±íʾһÌõ¼Ç¼µÄλÖã¬dc±íʾһÌõ¼Ç¼ËùÊôÇøÓò£¬ou±íʾһÌõ¼Ç¼ËùÊô×éÖ¯£¬cn±íʾһÌõ¼Ç¼µÄÃû³Æ£¬uid±íʾһÌõ¼Ç¼µÄID£¬ÆäÖÐdnÊǸù¾ ......
Ò»¡¢ÀûÓÃClass.forNameº¯Êý£¨ÓÃjava¿ª·¢B/SģʽµÄ³ÌÐò£© 1.´úÂëÈçÏ£º //×¢²áÇý¶¯³ÌÐò
public boolean connectDb() {
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
return true;
} catch (ClassNotFoundException e) {
System.out.println(e);
return false;
}
}
......
SqlServer,Oracle ³£Óú¯Êý±È½Ï
Êýѧº¯Êý£º
1.¾ø¶ÔÖµ
¡¡¡¡ Sql Server: SELECT abs(-1) value
¡¡¡¡ Oracle: SELECT abs(-1) value from dual
2.È¡Õû(´ó)
¡¡¡¡ Sql Server: SELECT ceiling(-1.001) value
¡¡¡¡ Oracle: SELECT ceil(-1.001) value from dual
3.È¡Õû£¨Ð¡£©
¡¡¡¡ Sql Server: SELECT f ......