oracle¸´Ï°£¨¶þ£© Ö®OracleʵÀýµÄ¹ÜÀí
½ñÌ츴ϰµÚÈýÕ£¬±¾À´ËãÆðÀ´Ó¦¸ÃÊǵڶþÕµģ¬µ«ÊǵڶþÕµÄÄÚÈÝÊǽéÉÜÊý¾Ý¿âµÄ¹ÜÀí¹¤¾ß£¬¶ø¶ÔÓÚÎÒÃǶøÑÔ£¬ÕâЩÏà¶ÔÀ´ËµÃ»Óжà´óµÄ±ØÒª£¬ËùÒÔ£¬ÏÖÔÚ²½È븴ϰOracleʵÀýµÄ¹ÜÀí¡£ÕâÕµÄÄÚÈÝ°üÀ¨³õʼ»¯²ÎÊýÎļþµÄά»¤ºÍ¹ÜÀí£¬ÒÔ¸÷ÖÖ²»Í¬µÄ·½Ê½Æô¶¯ºÍ¸ÅÄî±ÈÊý¾Ý¿âOracle Instance£¬ÒÔ¼°¶ÔOracle InstanceËù³öÏÖÎÊÌâ½øÐÐÕï¶ÏºÍά»¤¡£
Ò»¡¢²ÎÊýÎļþ
Ê×ÏÈÀ´¿´³õʼ»¯²ÎÊýÎļþ£¨initialization parameter files£©£ºÖ÷ÒªÓо²Ì¬²ÎÊýÎļþ£¨PFILE£©Ó붯̬²ÎÊýÎļþ£¨SPFILE£©Ö®·Ö£¬PFILEÊÇÕýÎÄÎļþ£¬¶þSPFILEÊǶþ½øÖÆÎļþ¡£
1¡¢¾²Ì¬²ÎÊýÎļþ£¨PFILE£©
ÕâÊÇÎÒ°²×°ÔÚ×Ô¼º»ú×ÓÉϵijõʼ»¯²ÎÊýÎļþ£¬ÄÇôÓÖÈçºÎÀ´´´½¨¾²Ì¬²ÎÊýÎļþÄØ£¿
¿ÉÒÔÀûÓø´ÖÆÃüÁî²úÉúËùÐèµÄ²ÎÊýÎļþ£¬µ«ÎļþÃûÒªº¬ÓÐÊý¾Ý¿âÃû×÷Ϊ±êʶ£º
copy intiorcl.ora $ORACLE_HOME\database\init???.ora
Ò²¿ÉÒÔ´Ó¶¯Ì¬ÎļþÖд´½¨£º
create PFILE [='PFILEÃû'] from SPFILE
2¡¢¶¯Ì¬·þÎñÆ÷²ÎÊýÎļþ£¨SPFILE£©
¶¯Ì¬²ÎÊýÎļþ¸ÃÈçºÎ´´½¨ÄØ£¿
create SPFILE [='SPFILEÃû'] from PFILE [='PFILEÃû']
¶þ¡¢Æô¶¯Êý¾Ý¿â
Êý¾Ý¿âÆô¶¯ÓÐÈýÖÖ״̬£ºNOMOUNT¡¢MOUNT¡¢OPEN£¬ÏÂÃæÊÇËüµÄÒ»¸öÆô¶¯×´Ì¬Í¼£º
ÄÇÊý¾ÝÖ®¼äµÄ״̬ÓÖÊÇÈçºÎ×°»»µÄÄØ£¿
alter database nomount;
alter database mount;
alter database open;
µ±È»£¬»¹¿ÉÒÔ½«Êý¾Ý¿âת»»³ÉÖ»¶Á״̬ºÍ¶Áд״̬
alter database read only;
alter database read write;
Èý¡¢¹Ø±ÕÊý¾Ý¿â
½ÓϾÍÊǹرÕÊý¾Ý¿âÁË£¬ÆäÖУ¬¹Ø±ÕÊý¾Ý¿âÓÐËÄÖÖ·½·¨£ºabort¡¢immediate¡¢transactional¡¢normalshutdown
ÆäÖеÄһЩÇé¿öÈçÏ£º
ºÙºÙ£¬ÕâÀïÆäʵÂù¼òµ¥£¬Ö»ÊÇÄØ£¬ÔÚת»»Ö»¶ÁÓë¶ÁдÖлáÓöµ½Ò»Ð©ÎÊÌ⣬ÏÂһƪ¾Í˵Ã÷Õâ¸öÎÊÌâ¡£ºÙºÙ
Ïà¹ØÎĵµ£º
ѧϰOracle DBAÒ²°ë¸ö¶àѧÆÚÁË£¬½ñÌìÃÍÈ»²Å·¢ÏÖ£¬ÔÀ´ÎÒµÄÊ黹ÊǺÜеģ¬ÉϿβÙ×÷ʱºòÒ²Ö»ÊÇÖªµÀ´ó¸ÅÔõô×ö£¬µ«ÊÇÒªÕæµÄÈ«²¿×Ô¼º×ö£¬¶ø²»È¥·Ê黹ÊÇÓÐÒ»¶¨µÄÄѶȵģ¬ËùÒÔÄØ£¬½ñÌ쿪ʼ½«DBA´ÓÍ·¸´Ï°Ò»±é£¬Í¬Ê±ÔÙ²Ù×÷Ò»±é¡£
µÚÒ»Õ£¬Ñ§µÄÊÇOracleµÄÌåϵ½á¹¹£ ......
//¿´¿´ÈçºÎ±àдһЩ¸´ÔӵĴ洢¹ý³Ì
Ò»£ºÎÞ·µ»ØÖµµÄ´æ´¢¹ý³Ì
ΪÁËÑéÖ¤£¬ÎÒÏÈ´´½¨Ò»ÕŲâÊÔ±í
create table mytest(myid varchar2(30),myname varchar2(50));
´æ´¢¹ý³ÌΪ£º
create or replace PROCEDURE mytest2(id in varchar2,name in varchar2) as
begin
insert into mytest (myid,myname) valu ......
1.OracleDBConsoleorcl oem¿ØÖÆ̨µÄ·þÎñ½ø³Ì
2.OracleJobSchedulerORCL ¶¨Ê±Æ÷µÄ·þÎñ½ø³Ì
3.OracleOraDb10g_home1iSQL*Plus isql*plusµÄ·þÎñ½ø³Ì
4.OracleOraDb10g_home1TNSListener ¼àÌýÆ÷µÄ·þÎñ½ø³Ì
5.Or ......
Ò»¡¢Ê²Ã´ÊÇOracle×Ö·û¼¯
Oracle×Ö·û¼¯ÊÇÒ»¸ö×Ö½ÚÊý¾ÝµÄ½âÊ͵ķûºÅ¼¯ºÏ,ÓдóС֮·Ö,ÓÐÏ໥µÄ°üÈݹØϵ¡£ORACLE Ö§³Ö¹ú¼ÒÓïÑÔµÄÌåϵ½á¹¹ÔÊÐíÄãʹÓñ¾µØ»¯ÓïÑÔÀ´´æ´¢£¬´¦Àí£¬¼ìË÷Êý¾Ý¡£ËüʹÊý¾Ý¿â¹¤¾ß£¬´íÎóÏûÏ¢£¬ÅÅÐò´ÎÐò£¬ÈÕÆÚ£¬Ê±¼ä£¬»õ±Ò£¬Êý×Ö£¬ºÍÈÕÀú×Ô¶¯ÊÊÓ¦±¾µØ»¯ÓïÑÔº ......
²éѯÓû§ÐÅÏ¢
SELECT USERNAME,DEFAULT_TABLESPACE, TEMPORARY_TABLESPACE, PROFILE, ACCOUNT_STATUS, CREATED from dba_users; ²éѯÓû§¿Õ¼äʹÓúÍÉÏÏÞÇé¿ö
SELECT username, tablespace_name, bytes/1024/1024 space_used_in_mb, max_bytes/1024/1024 max_space_in_mb from dba_ts_quotas; ´´½¨ ......