Ò»¡¢oracleµÄ³õʼ»¯Îļþ
oracleµÄ³õʼ»¯Îļþ·ÖΪspfilesid.ora¡¢spfile.ora¡¢initsid.ora£¬¶¼ÔÚora90/databaseÏ¡£
µ±oracleÆô¶¯Ê±£¬³õʼ»¯²ÎÊýÎļþµÄ¼ÓÔØ˳ÐòΪ:spfilesid.ora¡¢spfile.ora¡¢initsid.ora¡£
create spfile from pfile£»//´ÓpfileÎļþÖд´½¨spfileÎļþ
ÁíÍâspfileÎļþÊǶþ½øÖÆÎļþ£¬×îºÃ²»ÒªÓÃÎı¾±à¼Æ÷À´±à¼Ð޸ġ£
¶þ¡¢oracle¹ÜÀíÎļþ(OMF)
OMFÓÃÀ´½«Ò»Ð©ÉèÖý»¸øoracleϵͳÀ´Íê³É¡£Í¨¹ýÉèÖÃÁ½¸ö²ÎÊýDB_CREATE_FILE_DESTºÍDB_CREATE_ONLINE_LOG_DEST_N
create tablespace test;//³ö´í£¬ÒòΪ²»ÖªµÀ±í¿Õ¼ä·ÅÔÚÄÄÀï
ÐèÒªÊ×ÏÈalter system set DB_CREATE_FILE_DEST='d:\oracle\oradb';
È»ºóÔÙcreate tablespace test;²Å»á³É¹¦
Èý¡¢oracleÆô¶¯¹ý³Ì
oracleÆô¶¯¹ý³ÌµÄËIJ½Ö裺shutdown->nomount->mount->open
nomount:startup instance£¬¸Ã¹ý³Ì¿ÉÒÔ´´½¨DBºÍ¿ØÖÆÎļþ¡£¿ÉÒÔ·ÃÎÊʵÀý¡¢ºǫ́½ø³Ì¡¢SGA,²»ÄÜ·ÃÎÊDBµÄ½á¹¹ÐÅÏ¢¡£
select * from v$databaseʧ°Ü
mount:¶Á¿ØÖÆÎļþ¡¢´ò¿ª¿ØÖÆÎļþ£¬¿ÉÒÔ·ÃÎÊDBµÄ½á¹ûÐÅÏ¢ºÍÄÚ´æÐÅÏ¢¡£DBÊý¾Ý²»ÄÜÕý³£¶Áд
startupµÄÆô¶¯²ÎÊý£ºstartup [nomount|mount|open] pfile=... restrict recovery force ÆäÖÐforceÊÇÇ¿ÖÆÆô¶¯£¬¶ørestrictÊÇÏÞÖÆÓÐÌØȨµÄÓû§¿ÉÒÔ·ÃÎÊ
shutdownµÄ²ÎÊý£ºshutdown [normal|transactional|immediate|abort],Ç°ÃæÈýÖֱȽϰ²È«£¬abort²»ÍƼö¡£