WindowsÏÂÃüÁîÐÐÏÂÆô¶¯ORACLE·þÎñ
* ¼ì²é¼àÌýÆ÷״̬£º
C:\>lsnrctl status
LSNRCTL for 32-bit Windows: Version 9.2.0.1.0 - Production on 30-6ÔÂ -2009 21:08
:04
Copyright (c) 1991, 2002, Oracle Corporation. All rights reserved.
ÕýÔÚÁ¬½Óµ½ (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1)))
TNS-12541: TNS£ºÎÞ¼àÌýÆ÷
TNS-12560: TNS: ÐÒéÊÊÅäÆ÷´íÎó
TNS-00511: ÎÞ¼àÌýÆ÷
32-bit Windows Error: 2: No such file or directory
ÕýÔÚÁ¬½Óµ½ (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=www-7f628f1510d)(PORT=1521)
))
TNS-12541: TNS£ºÎÞ¼àÌýÆ÷
TNS-12560: TNS: ÐÒéÊÊÅäÆ÷´íÎó
TNS-00511: ÎÞ¼àÌýÆ÷
32-bit Windows Error: 61: Unknown error
* ³¢ÊԵǽ±¾µØÊý¾Ý¿â£º
C:\>sqlplus /nolog
SQL*Plus: Release 9.2.0.1.0 - Production on ÐÇÆÚ¶þ 6ÔÂ 30 21:10:24 2009
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
SQL> conn scott/tiger@oradb
ERROR:
ORA-12541: TNS: ûÓмàÌýÆ÷
SQL> exit;
££Èç¹ûûÓÐÆô¶¯ORACLE·þÎñµÄ»°£¬½«³öÏÖÏÂÃæµÄ´íÎó¶ø²»ÊÇÉÏÃæ£º ERROR: ORA-12560: TNS: ÐÒéÊÊÅäÆ÷´íÎó
C:\>sqlplus "/as sysdba"
SQL*Plus: Release 9.2.0.1.0 - Production on ÐÇÆÚ¶þ 6ÔÂ 30 21:14:17 2009
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
&nb
Ïà¹ØÎĵµ£º
ת£ºOracle All And Any
ÕâÊÇÔÚOracleÖбȽÏÈÝÒ×±»ºöÊÓµÄÁ½¸öÌõ¼þº¯Êý£¬µ«ÕâÁ½¸öº¯ÊýÆäʵ¶Ô¼ò»¯SqlÓï¾äÊǷdz£ÖØÒªµÄ×÷Óõġ£
¡¡¡¡ÀýÈç
scott@eddev> select ename, sal from emp where sal > any (1600, 2999);
ENAME &nb ......
ÎÒÃÇÖªµÀ,ÔÚOracleÊý¾Ý¿âÖÐ,¿ÉÒÔͨ¹ýkill sessionµÄ·½Ê½À´ÖÕÖ¹Ò»¸ö½ø³Ì,Æä»ù±¾Óï·¨½á¹¹Îª:
alter system kill session 'sid,serial#' ;
±»killµôµÄsession,״̬»á±»±ê¼ÇΪkilled,Oracle»áÔÚ¸ÃÓû§ÏÂÒ»´ÎtouchʱÇå³ý¸Ã½ø³Ì.
ÎÒÃÇ·¢ÏÖµ±Ò»¸ösession±»killµôÒԺ󣬸ÃsessionµÄpaddr±»Ð޸ģ¬Èç¹ûÓжà¸ösession±»kill£¬ÄÇô¶ ......
ÎÒдµÄ½Å±¾£¬ÓеãÂý£¬½«¾Í×ÅÓðÉ
--kill sessionÓï¾ä
alter system kill session'50,492';
--ÒÔϼ¸¸öΪÏà¹Ø±í
SELECT * from v$lock;
SELECT * from v$sqlarea;
SELECT * from v$session;
SELECT * from v$process ;
SELECT * from v$locked_object;
SELECT * from all_ ......
--´´½¨Óû§
create user iagent identified by ia
profile default
default tablespace users
temporary tablespace temp
account unlock;
--¸ø´´½¨µÄÓû§ÊÚȨ
grant create user,drop user,alter user,create any view,drop any view,exp_full_database,imp_full_database,dba,connect,resour ......