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

Oracle Êý¾Ý¿âÖ¸±ê¶ÔÓ¦µÄSQL - Oracle / »ù´¡ºÍ¹ÜÀí

´ó¼ÒºÃ£¬ÒòΪ¹¤×÷µÄÐèÒª£¬ÐèÒªÖªµÀÕâЩָ±ê¶ÔÓ¦µÄsqlÓï¾ä£¬±¾ÈËÊý¾Ý¿â·½ÃæÊǸö²ËÄñ£¬ËùÒÔ»¹Çë¸÷λ´óÏÀ°ï棡£¡
ÂÞÁгöµÄÖ¸±êºÜ¶à£¬´óÏÀÃÇÄÜд¼¸¸ö¾Íд¼¸¸ö£¬·Ç³£¸Ðл¡£
ÐÔÄÜ·½Ã棺
ÿСʱ¼ì²éµãµÄ´ÎÊý
ÿÃëÖÓ¿é¸Ä±äµÄ´ÎÊý
ÿÃëÖÓÈ¡¿éµÄ´ÎÊý
ÿÃëÖÓ¶ÔÊý¾Ý¿âÒýÇæµÄµ÷ÓôÎÊý
¼ì²éµãµÄƽ¾ù¼ä¸ôʱ¼ä£¨·ÖÖÓ£©
µ±Ç°µÄ½»Ò×Êý
²»Í¬»á»°¼äÈë¶ÓÁÐËÀËøµÄ×ÜÊý
Èë¶ÓÁÐÊͷŵÄ×ÜÊý
Èë¶ÓÁеÄÇëÇóÊý
Èë¶ÓÁеij¬Ê±´ÎÊý
Èë¶ÓÁеĵȴý´ÎÊý
·þÎñÆ÷ÿÃëÖ´ÐÐÓï¾äµÄ±ÈÂÊ
ƽ¾ùµÄµÈ´ýËøµÄʱ¼ä
ƽ¾ùµÄµÈ´ýËøµÄ°Ù·Ö±È
µÈ´ý»Ø¹ö¶ÎµÄ´ÎÊý
ÅÅÐòʱµÄƽ¾ùÐÐÊý
ÿÃëÖӵĽ»Ò×Êý
µÚÃëÖÓµÄÓû§µ÷ÓÃ
»Ø¹ö½»Ò׵İٷֱÈ

SGA·½Ã棺
»º³åÇø·±Ã¦³Ì¶È
ϵͳȫ¾ÖÇøÐÅÏ¢
ÓÃÓÚ¹ÜÀí»º³åÇøµÄ¶ÓÁÐÖпÉÓõIJÛÊý
ËÈÓÃÓÚ¹ÜÀí»º³åÇøµÄ²ÛÊý
ËùÓÐÓÃÓÚ¹ÜÀí»º³åÇøµÄ²ÛÊý
µÈ´ý¿ÉÓûº³åÇøµÄ°Ù·Ö±È
Lib PinµÄÇëÇóÊý
LibµÄÖØ¼ÓÔØ´ÎÊý
»Ø¹ö¶Î»º³åÇø·±Ã¦³Ì¶È

±í¿Õ¼ä£º
±»¼à¿ØµÄ±í¿Õ¼äµÄÊÇ·ñÒÑ×Ô¶¯À©Õ¹
ËÈÉêÇë¿Õ¼äµÄ°Ù·Ö±È
¿ÉÓÿռä

RedoÈÕÖ¾£º
ÉêÇëRedo Latchʧ°ÜµÄ°Ù·Ö±È
ÇëÇóRedo Copy Latch´ì°ÜµÄ°Ù·Ö±È
RedoÈÕÖ¾ÎļþÏîµÄƽ¾ù´óС
Êý¾Ý±»Ìí¼Óµ½RedoÈÕÖ¾ÎļþÖеıÈÂÊ
RedoÈÕÖ¾ÎļþÏîÇëÇóµÄ°Ù·Ö±È

»·¾³£º
Block¸Ä±äÂÊ
ƽ¾ùÿ¸öÊÂÎñ¸Ä±äµÄBlockÊý
ƽ¾ùÿ¸öÊÂÎñ·ÃÎʵÄBlockÊý
ƽ¾ùÿ¸ö½»Ò×Êý¾Ý¿âµ÷ÓõÄÊýÁ¿

ÈÝÁ¿£º
±¨¾¯ÈÕÖ¾ÎļþµÄ´óС
BGDump¿ÉÓÿռä
ËÈʹÓõÄBGDump¿Õ¼ä
BGDump¿Õ¼äʹÓõİٷֱÈ
CoreDump¿ÉÓÿռä
ËÈʹÓÃCoreDump¿Õ¼ä
CoreDump¿Õ¼äʹÓõİٷֱÈ


Ïà¹ØÎÊ´ð£º

oracle·þÎñ״̬ÏÔʾ ¡°Í£Ö¹¡±

ÎÒÊÇÓÃÔ¶³Ì×ÀÃæÁ¬²Ù×÷·þÎñÆ÷ÉϵÄÊý¾Ý¿â¡£
ÔÚ´´½¨Ò»¸öÓû§Ö®ºó£¬ÔÙÓÃPLSQLµÇ¼£¬ÔòPLSQLËÀµôÁË¡£
ÎҹصôPLSQLÖ®ºó£¬ÓÃÆäËûÓû§Ò²²»ÄܵǼ¡£

ÎÒ°ÑoracleµÄ·þÎñÍ£Ö¹£¬½á¹û¾ÍÊÇoracleµÄ·þÎñ״̬¾ÍÍ£ÁôÔÚ¡°Í ......

oracle 9i ×î½ü·¢Ïֵǽ±¨´í - Oracle / »ù´¡ºÍ¹ÜÀí

ÓÃPL/SQL µÇ½ʱµ¯³ö±¨´í´°¿Ú£¬´íÎóÈçÏ£¡
  ORA-01034:ORACLE not available
  ORA-27101:shared memory realm does not exist
ÇëÎÊ£¬ÓÐûÓÐÈËÓöµ½ÕâÖÖÇé¿ö£¬Ôõô½â¾ö£¿Ð»Ð»£¡

1. Oracle sid ÕýÈ ......

oracle ÈçºÎµ÷ÓÃmssql´æ´¢¹ý³Ì - Oracle / ¸ß¼¶¼¼Êõ

oracle ͨ¹ýBDlink Á¬½Óµ½Ò»Ì¨MS SQL,²éѯ¶¼¿ÉÒÔ,µ«ÊDz»ÖªµÀÈçºÎÔÚoracleͨ¹ýDBLinkµ÷ÓÃMS SQLµÄ´æ´¢¹ý³Ì,Çó½â~лл~
ÒýÓÃ
oracle ͨ¹ýBDlink Á¬½Óµ½Ò»Ì¨MS SQL,²éѯ¶¼¿ÉÒÔ,µ«ÊDz»ÖªµÀÈçºÎÔÚoracleͨ¹ýDBLinkµ÷ÓÃM ......

¹ØÓÚSQLÓï¾äORµÄÎÊÌâ - Oracle / ¸ß¼¶¼¼Êõ

ͨ¹ýNAME×Ö¶ÎÌõ¼þ²éѯһ¸öÊý¾Ý±í£¬¼ÙÉèÎÒÓÐ100¸öÐÕÃû£¬ÓÐÒÔÏÂÁ½¸ö·½·¨£¬
·½·¨1£º
°Ñ100¸öName ×é³ÉÒ»¸öSQLÓï¾ä£¬±ÈÈç Select * from tmp_table where Name='ÕÅÈý' or Name ='ÀîËÄ' Or ...Or Name='µÚÒ»°Ù¸öÐÕÃû'
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ