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

¹ØÓÚÐÞ¸ÄoracleµÄ²ÎÊý

Ê×ÏÈÄØ¿Ï¶¨ÊÇÒªÒÔÊý¾Ý¿â¹ÜÀíÔ±µÄÉí·Ý½øÈë Ò²¿ÉÒÔÔÚ·þÎñÆ÷ÉÏÃæÒÔÏÂÃæµÄ·½Ê½Á¬½Óµ½Êý¾Ý¿â:
´ò¿ªcmd´°¿Ú,sqlplus /nolog
½øÈëÃüÁîÐкó,conn / as sysdba
¿ªÊ¼Ð޸IJÎÊý
alter system set key=[value] scope=[scope];
key:  ÒªÐ޸ĵIJÎÊý
[value]:ÒªÉèÖõÄÖµ,ÊýÖµÐ͵ÄÖ±½ÓÌîÈëʹÓÃÊý×Ö,×Ö·ûÐ͵ÄÒªÓõ¥ÒýºÅÀ¨ÆðÀ´
[scope]:ÓÐ3¸öÑ¡ÔñmemoryÖ¸µÄÊÇÖ»Ð޸ĵ±Ç°ÔËÐÐʵÀýµÄ²ÎÊý,ÖØÆôÊý¾Ý¿âºó»Ö¸´ÒÔǰµÄÉèÖÃ;spfileÐ޸ijõʼ»¯ÎļþÖеÄÉèÖÃ,ÖØÆôÊý¾Ý¿âºóÉúЧ;bothͬʱÐÞ¸ÄÔËÐÐʵÀýºÍ³õʼ»¯ÎļþµÄÉèÖÃ.
Ð޸IJÎÊýʱ,¿ÉÄÜ»á³öÏÖÕâ¸ö´íÎó
ORA-02095: ÎÞ·¨ÐÞ¸ÄËùÖ¸¶¨µÄ³õʹ»¯²ÎÊý
ÐÞ¸Ä[scope]ֵΪspfile,¼´¿É
²é¿´²ÎÊý
show parameter %
%:¿ÉÒÔÊäÈëÒª²é¿´²ÎÊýµÄ²¿·ÖÃû³Æ,×Ô¶¯ÏÔʾƥÅäµÄ²ÎÊý


Ïà¹ØÎĵµ£º

oracle ±í¿Õ¼ä²Ù×÷

oracle±í¿Õ¼ä²Ù×÷Ïê½â
  1
  2
  3×÷Õߣº   À´Ô´£º    ¸üÐÂÈÕÆÚ£º2006-01-04 
  5
  6 
  7½¨Á¢±í¿Õ¼ä
  8
  9CREATE TABLESPACE data01
 10DATAFILE '/ora ......

oracle¸´Ï°£¨Ò»£© Ö®OracleÌåϵ½á¹¹

      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£ ......

²éѯOracle×Ô´øµÄ·½·¨Ãû×ֺ͹ؼü×Ö

ÈçºÎ²éѯoracleÖеĹؼü×Ö£¬Ö´ÐУº
select * from v$reserved_words
ÆäʵÄÚǶµÄfunction£¬¾ÍÊÇÒ»¸öϵͳµÄpackageÄÚµÄfunction»òÕßprocedure¡£Èç¹ûÖªµÀÕâ¸ö¸ù±¾µÄÔ­Òò£¬ÒªÕÒµ½Õâ¸öÄÚǶµÄ×Ô´øfunction¾ÍºÜ¼òµ¥ÁË¡£
ÕâÀïÄÚǶµÄ×Ô´øµÄfucntionºÍprocedureµÄ¶ÔÏ󣬯äʵ¾ÍÊÇSTANDARDÕâ¸ö°üÀïµÄ¶ÔÏó¡£¶ø
OracleÀï¶ÔÓÚfuncti ......

×ªÔØoracle°²×°¸ÅÒª²½Öè

Ò»¡¢ÔÚORACLE´´½¨Ò»¸öеÄʵÀý¹ý³Ì£º
        1¡¢°²×°ºÃORACLE·þÎñ¶Ë¡£
        2¡¢´´½¨Êý¾Ý¿âʵÀý£¬Ê¹ÓÃORAHOMEĿ¼ÏµÄ"Configuration and Migration Tools"ϵÄ"Database Configuration Assistant"¹¤¾ß¡£
     &nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ