Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Windos Ï Oracle Êý¾Ý¿â¹ÜÀí


1. ´´½¨ÐµÄÊý¾Ý¿âʵÀý£º
D:\oracle\product\10.2.0\admin\adidb\scripts>dbca
2.Æô¶¯ºÍ¹Ø±ÕʵÀý
D:\oracle\product\10.2.0\admin\adidb\scripts>net start oracleserviceorcl
D:\oracle\product\10.2.0\admin\adidb\scripts>net stop oracleserviceorcl
3.Á¬½ÓÊý¾Ý¿âʵÀý
1> ÉèÖÃoracle_sid (set oracle_sid=orcl)
2> sqlplus / as sysdba ÒÔdbaµÄÉí·ÝµÇ¼
3> ²é¿´ÊµÀý״̬£º select status, instance_name from v$instance ;


Ïà¹ØÎĵµ£º

Oracle SCN ½éÉÜÈýƪÎÄÕÂ

ÎÄÕÂÒ»£ºSCNÊÇʲô£¿The System Change Number
  system change number (SCN)ÊÇÒ»¸ö·Ç³£ÖØÒªµÄ±ê¼Ç£¬OracleʹÓÃËüÀ´±ê¼ÇÊý¾Ý¿âÔÚ¹ýȥʱ¼äÄÚµÄ״̬ºÍ¹ì¼£¡£
OracleʹÓÃSCNÀ´±£´æËùÓб仯µÄ¹ì¼£¡£SCNÊÇÒ»¸öÂß¼­Ê±ÖÓÀ´¼Ç¼Êý¾Ý¿âʼþ¡£Ëü·Ç³£µÄÖØÒª£¬²¢²»ÊÇÖ»ÊÇΪÁ˻ָ´¡£
SCNÓеãÀàËÆÓÚsequence£¬OracleÔÚSGAÖÐÔ ......

oracle¸ßˮλÏß

ʲôÊÇË®Ïß(High Water Mark)?
----------------------------
ËùÓеÄoracle¶Î(segments£¬ÔÚ´Ë£¬ÎªÁËÀí½â·½±ã£¬½¨Òé°Ñsegment×÷Ϊ±íµÄÒ»¸öͬÒå´Ê) ¶¼ÓÐÒ»¸öÔÚ¶ÎÄÚÈÝÄÉÊý¾ÝµÄÉÏÏÞ£¬ÎÒÃÇ°ÑÕâ¸öÉÏÏÞ³ÆΪ"high water mark"»òHWM¡£Õâ¸öHWMÊÇÒ»¸ö±ê¼Ç£¬ÓÃÀ´ËµÃ÷ÒѾ­ÓжàÉÙûÓÐʹÓõÄÊý¾Ý¿é·ÖÅä¸øÕâ¸ösegment¡£HWMͨ³£Ôö³¤µÄ·ù¶ ......

ORACLE 10gÏÂÔصØÖ·

ORACLE 10gÏÂÔصØÖ·
Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Microsoft Windows (32-bit)
http://download.oracle.com/otn/nt/oracle10g/10201/10201_database_win32.zip
http://download.oracle.com/otn/nt/oracle10g/10201/10201_client_win32.zip
http://download.oracle.co ......

ORACLE SQL ÓÅ»¯µÄÈô¸É·½·¨

Ò»¡¢ ÏȽéÉÜÒ»ÏÂoracleµÄSGA£ºÊý¾Ý¿âµÄϵͳȫ¾ÖÇø£¬SGAÖ÷ÒªÓÉÈý²¿·Ö¹¹³É£º¹²Ïí³Ø¡¢Êý¾Ý»º³åÇø¡¢ÈÕÖ¾»º³åÇø¡£ 1¡¢¹²Ïí³ØÓÖÓÉÁ½²¿·Ö¹¹³É£º¹²ÏíSQLÇøºÍÊý¾Ý×ֵ仺³åÇø¡£¹²ÏíSQLÇøרÃÅ´æ·ÅÓû§SQLÃüÁoracleʹÓÃ×î½ü×îÉÙʹÓõÈÓÅÏȼ¶Ëã·¨À´¸üи²¸Ç£»Êý¾Ý×ֵ仺³åÇø£¨library cache£©´æ·ÅÊý¾Ý¿âÔËÐеĶ¯Ì¬ÐÅÏ¢¡£Êý¾Ý¿âÔËÐÐÒ» ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ