sys/change_on_install
system/manager
sysman/oem_temp
scott/tiger
aqadm /aqadm
Dbsnmp/dbsnmp
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sysman/oem_temp sysman ΪomsµÄÓû§Ãû
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a.Ê×ÏÈÒªÔÚ±¾»ú½¨ÒéODBCÊý¾ÝÔ´£¬Õâ¸öÊôÓÚ»ù±¾²Ù×÷£¬ÕâÀï²»½²£¬Ìø¹ý£»
b.»ñÈ¡oracleµÄÁ¬½Ó´®µÄ·½·¨£¬ÔÚ±¾µØÐ½¨Ò»¸ö.txtÎļþ£¬ÐÞ¸ÄÀ©Õ¹ÃûÃû*.udl£¬Ë«»÷*.udlÎļþ£¬´ò¿ªÊý¾Ý¿âÁ´½ÓÊôÐÔ£¬¶¨Î»µ½“Ìṩ³ÌÐò”Ñ¡ÏÔ¿¨£¬Ñ¡ÖÐ oracleµÄÁ¬½Ó oracle provider for OLE DB,µã»÷ÏÂÒ»²½£¬ÊäÈëÊý¾ÝÔ´£¬Êý¾Ý¿âÓû§ÃûÒÔ¼°ÃÜÂ룬µã»÷²âÊÔÁ¬½Ó£¬È»ºóÓÃUE»ò¼Çʱ¾´ò¿ª*.udlÎļþ£¬oracleµÄÁ¬½Ó´®ÒѾÉú³ÉÁË£¬ÀýÈç
Provider=OraOLEDB.Oracle.1;Persist Security Info=False;User ID=test;Data Source=192.168.13.19
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¼´ Provider=OraOLEDB.Oracle.1;Persist Security Info=False;User ID=test;;Password=test;Data Source=192.168.13.19
c.ÔÚqtpÖÐÀ´Á¬½ÓÊý¾Ý¿â
Dim Cnn '¶¨ÒåÒ»¸öÊý¾Ý¿âÁ¬½Ó´®
Set Cnn = CreateObject("ADODB.Connection")
Cnn.ConnectionString ="Provider=OraOLEDB.Oracle.1;Persist Security Info=False;User I ......
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(1) ´´½¨×÷Òµ
(2) ´´½¨job
dbms_job.submit();
submit ( jobno¡¡OUT binary_ineger,
¡¡¡¡¡¡¡¡¡¡¡¡¡¡What¡¡¡¡¡¡IN¡¡varchar2,
¡¡¡¡¡¡¡¡¡¡¡¡¡¡next_date IN¡¡date,
¡¡¡¡¡¡¡¡¡¡¡¡¡¡interval¡¡IN¡¡varchar2,
¡¡¡¡¡¡¡¡¡¡¡¡ no_parse¡¡IN¡¡booean:=FALSE)
¡¡¡¡
¡¡¡¡jobno²ÎÊýÊÇÓÉSubmit()¹ý³Ì·µ»ØµÄbinary_ineger¡£Õâ¸öÖµÓÃÀ´Î¨Ò»±êʶһ¸ö¹¤×÷¡£
¡¡¡¡what²ÎÊýÊǽ«±»Ö´ÐеÄPL/SQL´úÂë¿é Ò²¾ÍÊÇtask¡£
¡¡¡¡next_date²ÎÊýָʶºÎʱ½«ÔËÐÐÕâ¸ö¹¤×÷¡£
¡¡¡¡interval²ÎÊýºÎʱÕâ¸ö¹¤×÷½«±»ÖØÖ´ÐС£
¡¡¡¡no_parse²ÎÊýָʾ´Ë¹¤×÷ÔÚÌύʱ»òÖ´ÐÐʱÊÇ·ñÓ¦½øÐÐÓï·¨·ÖÎö——TRUEָʾ´ËPL/SQL´úÂëÔÚËüµÚÒ»´ÎÖ´ÐÐʱӦ½øÐÐÓï·¨·ÖÎö£¬¶ø FALSEָʾ±¾PL/SQL´úÂëÓ¦Á¢¼´½øÐÐÓï·¨·ÖÎö¡£
(3) ÔËÐÐ
dbms_job.run(jobno);
(4) ɾ³ý
dbms_job.remove(jobno)
--ÔÝÍ£Ò»¸öjob &nbs ......
--ORACLE ÐÐתÁÐ ²âÊÔͨ¹ý£¨9i£©
/***************************************************************************************************
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--1¡¢ÐÐתÁÐ
--> --> Éú³É²âÊÔÊý¾Ý
drop table Class ;
Create table Class(Student varchar2(20),Course varchar2(20),Score number) ;
Insert into Class
(
select 'ÕÅÈý','ÓïÎÄ',78 from dual union all
select 'ÕÅÈý','Êýѧ',87 from dual union all
select 'ÕÅÈý','Ó¢Óï',82 from dual union all
select 'ÕÅÈý','ÎïÀí',90 from dual union all
select 'ÀîËÄ','ÓïÎÄ',65 from dual union all
select 'ÀîËÄ','Êýѧ',77 from dual union all
select 'ÀîËÄ','Ó¢Óï',65 from dual union all
select 'ÀîËÄ','ÎïÀí',85 from dual );
--case ·½Ê½:
select Student,sum(ÓïÎÄ) ÓïÎÄ,sum(Êýѧ) Êýѧ,sum(ÎïÀí) ÎïÀí,sum(Ó¢Óï) Ó¢Óï
from(
select Student, ......
oracleÐÐתÁÐͨÓùý³Ì(ת)
»·¾³oracle 10g
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²»ÊǺÜÍêÃÀ,µ«ÒѾ¿ÉÒÔ½â¾ö¾ø´ó²¿·ÖµÄÎÊÌâ.
create or replace function func_RowToCol(
viewName Varchar2,
grpCols Varchar2,
colCol Varchar2,
valueCol Varchar2,
fillEmptyWithZero Number:=1,
rowOrder Varchar2:='',
colOrder Varchar2:='',
rowOrderinGrp Integer:=1,
colOrderStyle Varchar2:=' asc ',
fillValue Varchar2:=''
) return varchar2
Is
/*****************************************************************************************************
Ãû³Æ:func_RowToCol
²ÎÊý˵Ã÷:
viewName ÊÓͼÃû³Æ,ʵ¼ÊÉÏ¿ÉÒÔÊÇÊý¾Ý¿âµÄ±í¸ñÃû³Æ,ÊÓͼÃû³Æ,Ò²¿ÉÒÔÊÇSQLÓï¾ä.
grpCols ÐèÒª·Ö×éµÄÁÐ,ÒÔ¸ñʽ col1,col2..coln´«Èë,ÆäÖÐnÊÇ´óÓÚ0µÄÕûÊý
colCol ÓÉÐÐתΪÁеÄÄǸöÁÐ
valueCol ÐÐתÁкó,ÒÀÈ»×÷ΪֵÌî³äµÄÄǸöÁÐ,Ö»ÄÜÊÇÒ»¸öÁÐ
--viewIsSql ÊÓͼÊÇ·ñÊÇsqlÓï¾ä,Èç¹ûÊÇÔò´«Èë1,·´Ö®´«Èë2,ĬÈÏÊÇ1(ÊÇsql)
fillEmptyWithZero ÓÃ0À´Ìî³ä¿ÕÖµ,ĬÈÏ¿ÕÖµÒÀÈ»±£Áô¿ ......
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sqlplus /nolog
´ò¿ªsqlplus
connect system/bianqiwei@orcltns as sysdba
ʹÓþßÓÐdbaȨÏÞµÃÓû§µÇ½oracle
show parameter resource_limit
ÏÔʾ×ÊÔ´ÏÞ¶¨ÊÇ·ñ¿ªÆô,valueΪtrueÊÇ¿ªÆô,ΪfalseÊǹرÕ
alter system set resource_limit=true
Èç¹û먦Æô,ÔòʹÓôËÃüÁÆô×ÊÔ´ÏÞ¶¨¹¦ÄÜ
create profile profileName limit connect_time 60 idle_time 30
´´½¨profileÎļþ,profileNameÈÎÒâÆð,connect_timeÉèÖÃÁ¬½Ó³¬¹ý¶àÉÙ·ÖÖÓºóÇ¿ÖÆÊÍ·Å,idle_timeÉèÖÃÁ¬Ðø²»»î¶¯µÄ»á»°³¬¹ý¶àÉÙ·ÖÖÓºóÇ¿ÖÆÊÍ·Å
alter user oracleUser profile profileName
½«profileÎļþ×÷ÓÃÓÚÖ¸¶¨Óû§
ÔÚÊý¾Ý¿âÖеÄʵ¼Ê²Ù×÷ÈçÏ£º
Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - 64bit Production
With the Partitioning, OLAP and Data Mining options
[oracle@nsn-db-server ~]$ sqlplus "/ as sysdba"
SQL*Plus: Release 10.2.0.1.0 - Production on Tue De ......