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

Ubuntu10.04ϰ²×°Oracle 10G






<!--
@page { margin: 2cm }
P { margin-bottom: 0.21cm }
-->
¹«ÍøÖÕÓÚͨµÄ£¬ÎÒµÄubuntu
Ò²ÖÕÓÚ¿ÉÒÔ¼ÌÐøÊ¹ÓÃÁË¡£¡£¡£


Ê×ÏȰѱ¾×ÓµÄubuntu
´Ó9.04
Éý¼¶µ½10.04
£¬·¢ÏÖϵͳ±ä³ÉÓ¢ºº»ìÓÃÁË£¬ÖØÑ¡ÓïÑÔÖ§³Ö°üÒ²²»¿ÉÒÔ£¬ÊäÈë·¨Ò²Ìí¼Ó²»ÉÏ£¬µ¹ÊÇûÓÐÍøÉÏÓÐÈËÌáµ½µÄϵͳÏìÓ¦·Ç³£»ºÂýµÄÎÊÌâ¡£°ëÌìδ¹û¾ÍÖ±½ÓÖØ×°ÏµÍ³£¬°æ±¾ÊÇ10.04
¡£

Èí¼þµÄ°²×°¶¼±È½ÏÈÝÒס£¿ÉÒÔͨ¹ýÐÂÁ¢µÃÈí¼þ¹ÜÀíÆ÷Ò²¿ÉÒÔÊÇÈí¼þÖÐÐÄÀ´½øÐаüµÄ°²×°£¬ÊäÈë·¨ÓÃscim
£¬ÀïÃæÓÐÎå±Ê£¬¾Í²»ÕÒÆäËüµÄÖ§³ÖÈí¼þ£¬Õâµã×öµÃÒª±È΢ÈíµÄϵͳºÃ¡£
·ÖÁ˼¸¸ö²½ÖèÀ´½øÐÐoracle
10g
µÄ°²×°£º
1
¡¢ÏÂÔØÈí¼þ°ü¡£

½øÈëoracle
¹Ù·½Èí¼þhttp://www.oracle.com/technology/global/cn/software/products/database/xe/htdocs/102xelinsoft.html
½øÐÐÈí¼þ°üµÄÏÂÔØ£¬ÏÂÔØoracle-xe-universal_10.2.0.1-1.0_i386.deb
ÒÔ¼°oracle-xe-client_10.2.0.1-1.0_i386.deb
°ü¡£
2
¡¢½¨Á¢oracle
Óû§¼°»·¾³ÅäÖÃ
°²×°±ØÐëµÄ°ü
apt-get install gcc make
binutils lesstif2 libc6 libc6-dev rpm libmotif3 libaio1 libstdc++5
alien
´´½¨Óû§
ΪÁË·½±ãÅäÖã¬Ê¹ÓÃsudo
passwd root
ÃüÁîÅäÖÃroot
¿ÚÁîÒԺ󣬼´¿ÉÒÔʹÓÃroot
Óû§µÇ¼½øÐÐһЩ²Ù×÷¡£

ÐèҪΪ°²×°³ÌÐò´´½¨Ò»¸öOracle
Óû§ºÍÁ½¸ö×é.
Ê×Ïȼì²éËüÃÇÊÇ·ñÒѾ­´æÔÚ:
$grep oinstall /etc/group
$grep dba /etc/group
$grep nobody /etc/group

Èç¹ûËüÃÇ»¹²»ÔÚϵͳÖУ¬ÄÇô´´½¨ËüÃÇ¡£
$sudo addgroup oinstall
$sudo addgroup dba
$sudo addgroup nobody
$sudo useradd -m -g oinstall -G
dba -p passwd -d /home/oracle -s /bin/bash oracle
$sudo usermod -g nobody nobody

ϵͳ»·¾³ÅäÖÃ

Ìí¼ÓÒÔÏÂÐе½
/etc/sysctl.conf
ÎļþÖÐ:
Ö´ÐÐsudo gedit
/etc/sysctl.conf
ÃüÁî¶ÔÎļþ½øÐб༭¡£
kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range =
1024 65000

¸üÐÂϵͳ,
ÔËÐÐ:
$sudo sysctl -p

Ìí¼ÓÒÔÏÂÐе½
/etc/security/limits.conf
ÎļþÖÐ:
* soft nproc 2407
* hard nproc 16384
* soft nofile 1024
* hard nofile 65536

½¨Á¢ÈíÁ¬½Ó:
$sudo ln -s /usr/bin/awk
/bin/


Ïà¹ØÎĵµ£º

oracleÓû§È¨ÏÞ¼°½ÇÉ«

ÿ¸öOracleÓû§¶¼ÓÐÒ»¸öÃû×ֺͿÚÁî,²¢ÓµÓÐһЩÓÉÆä´´½¨µÄ±í¡¢ÊÓͼºÍÆäËû×ÊÔ´¡£Oracle½ÇÉ«£¨role£©¾ÍÊÇÒ»×éȨÏÞ£¨privilege£©(»òÕßÊÇÿ¸öÓû§¸ù¾ÝÆä״̬ºÍÌõ¼þËùÐèµÄ·ÃÎÊÀàÐÍ)¡£Óû§¿ÉÒÔ¸ø½ÇÉ«ÊÚÓè»ò¸³ÓèÖ¸¶¨µÄȨÏÞ£¬È»ºó½«½ÇÉ«¸³¸øÏàÓ¦µÄÓû§¡£Ò»¸öÓû§Ò²¿ÉÒÔÖ±½Ó¸øÆäËûÓû§ÊÚȨ¡£
    Êý¾Ý¿âϵͳȨÏÞ£¨Dat ......

oracleÖÐÎÄ×Ö¶ÎÌæ»»»Ø³µ

Q£ºÎҵıíÖÐÓÐÒ»¸ö×Ö¶ÎÊÇvarchar2(4000)   £¬ÆäÖд洢Á˲»ÉÙÖÐÎÄ£¬ÏÖÔÚÓÉÓÚÅŰæÐèÒª£¬ÎÒÏëÕÒ³öº¬Óлسµ·ûµÄ¼Ç¼ɾ³ý»Ø³µ·û£¬ÇëÎʸßÊÖSQLÓï·¨Ôõôд£¿
A£ºOracleÖлسµ·ûÊÇchr(10),¿ÉÒÔʹÓú¯Êýreplace(×Ö¶Î,chr(10),'')
È磺 update   x   set   a=replace(a,chr(10),'')¡£
º¯Êý£º
1.CHR
¸ø³öÕûÊ ......

oracle Êý¾ÝÎļþ¹ÜÀí

author£ºskate
time£º2010-05-25
Êý¾ÝÎļþ¹ÜÀí
1. datafile add
2. datafile delete
3. datafile resize
4. datafile rename
1. datafile add
Ìí¼Ó±í¿Õ¼ä£¬´Ó¶øÌí¼Ódatafile
 SQL> create tablespace tbs_skate
  2  datafile '+datagroup' size 20m;
Tablespace created
SQL>  sel ......

oracle ×Ö·û¼¯

²é¿´oracle·þÎñÆ÷×Ö·û¼¯:select * from nls_database_parameters where parameter = 'NLS_CHARACTERSET'
ʹÓÃPl/SQL ²éѯÊý¾ÝʱÂÒÂë,²åÈëÊý¾ÝʱÂÒÂë
Êý¾Ý¿â·þÎñÆ÷µÄ×Ö·û¼¯ºÍ¿Í»§¶ËµÄ×Ö·û¼¯²»Í¬ËùÔì³ÉµÄ,ÐÞ¸ÄÊý¾Ý¿â¿Í»§¶ËµÄ×Ö·û¼¯ºÍ·þÎñÆ÷µÄ×Ö·û¼¯Ò»ÖÂ
²Ù×÷·½·¨:
   oracle 9i :Ð޸ı¾µØ×¢²á±íÖÐORACLE¿Í»§¶Ëµ ......

Oracle 9iÐÔÄܵ÷Õû


Oracle 9iÐÔÄܵ÷Õû
/* *
×÷Õß:Å·³¯¾´
QQ:35712069
ÊÖ»ú:13873195792
Çë×ªÔØÕß²»Òª¸ü¸ÄÔ­°æÄÚÈÝ
 */
1¡¢ÉèÖúÏÊʵÄSGA
¡¡¡¡³£³£ÓÐÈ˱§Ô¹·þÎñÆ÷Ó²¼þºÜºÃ£¬µ«ÊÇOracle¾ÍÊǺÜÂý¡£ºÜ¿ÉÄÜÊÇÄÚ´æ·ÖÅä²»ºÏÀíÔì³ÉµÄ¡£
¡¡¡¡(1)¼ÙÉèÄÚ´æÓÐ512M£¬Õâͨ³£ÊÇСÐÍÓ¦Ó᣽¨ÒéOracleµÄSGA´óÔ¼240M£¬ÆäÖУº¹²Ïí³Ø£¨SHARED_POOL ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ