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

Ò»¸öÊý¾Ý¿â²Ù×÷À࣬ÊÊÓÃÓÚOracle£¬ACCESS,SQLSERVER

     ×î½ü×öÁËÒ»¸öÊý¾ÝÕï¶ÏµÄÏîÄ¿£¬ÀïÃæ×Ô¼ºÐ´ÁËÒ»¸öÊý¾Ý¿âµÄ²Ù×÷À࣬°üº¬£ºÁ¬½ÓÊý¾Ý¿â¡¢¶ÁÊý¾Ý±í¡¢Ö´ÐÐSQL²Ù×÷£¬ÊÍ·ÅÊý¾Ý¿âµÈ×é³É£¬Ï£Íû¶Ô´ó¼ÒÓÐÓã¬ÓÉÓÚˮƽÓÐÏÞ£¬ÈôÓдíÎó»òÕß´úÂë²»×ãµØ·½»¶Ó­Ö¸Õý£¬Ð»Ð»¡£
ADOOperate.H
//////////////////////////////////////////////////////////////////////
// À๦ÄÜ£ºÓÃÓÚÊý¾Ý¿âµÄ²Ù×÷ Ö÷ҪʵÏÖ Á¬½ÓÊý¾Ý¿â ¶ÁÊý¾Ý±í ¼ì²éÊý¾Ý±í Ö´ÐÐSQLÓï¾ä
//
// Ëï¸ß³¯ 2010.03.25
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_ADOOPERATE_H__EB4AC016_15D4_46E9_A754_E1C1A036DAAE__INCLUDED_)
#define AFX_ADOOPERATE_H__EB4AC016_15D4_46E9_A754_E1C1A036DAAE__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "stdafx.h"
class CADOOperate
{
public:
CString m_DataSource; // Êý¾ÝÔ´
CString m_PassWord; // ÃÜÂë
CString m_UserName; // Êý¾Ý¿âÃû
_ConnectionPtr m_pConn; // ADOÁ¬½Ó
CString strTableName; // ±íÃû Íâ±ß´«Èë
_RecordsetPtr m_pRst; // ¼Ç¼¼¯
public:
BOOL funCheckTable(CString strName,CString strDBType);
BOOL ExecuteSQL(CString strSQL,LPCSTR strDBType = ORACLE);
_RecordsetPtr& ReadTable(LPCSTR strSQL1 = NULL,LPCSTR strDBType = ORACLE); // ¶Á±í ·µ»Ø¼Ç¼¼¯
BOOL OpenDataBase(CString lpDBType); // Á¬½ÓÊý¾Ý¿â
void ExitADO();
CADOOperate();
virtual ~CADOOperate();
};
#endif // !defined(AFX_ADOOPERATE_H__EB4AC016_15D4_46E9_A754_E1C1A036DAAE__INCLUDED_)
 
ADOOperate.C
// ADOOperate.cpp: implementation of the CADOOperate class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "ADOOperate.h"
#include "h_Const.h"
#include "ShareFun.h"
#include "FileLog.h"
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CADOOperate::CADOOperate()
{
strTableName = " "; // ³õʼ»¯±íÃû
m_DataSource = " "; // Êý¾ÝÔ´
m_PassWord = " "; // ÃÜÂë
m_UserName = " "; // Êý¾


Ïà¹ØÎĵµ£º

Oracle job ¹ÜÀí

SVRMGR> select * from dba_jobs;
³õʼ»¯Ïà¹Ø²ÎÊýjob_queue_processes
alter system set job_queue_processes=39 scope=spfile;//×î´óÖµ²»Äܳ¬¹ý1000  ;job_queue_interval = 10  //µ÷¶È×÷ҵˢÐÂƵÂÊÃëΪµ¥Î»
DBA_JOBS describes all jobs in the database.
USER_JOBS describes all jobs owned by the c ......

Oracle ·ÖÇø±í


Oracle ·ÖÇø±í
OracleÌṩÁË·ÖÇø¼¼ÊõÒÔÖ§³ÖVLDB(Very Large DataBase)¡£·ÖÇø±íͨ¹ý¶Ô·ÖÇøÁеÄÅжϣ¬°Ñ·ÖÇøÁв»Í¬µÄ¼Ç¼£¬·Åµ½²»Í¬µÄ·ÖÇøÖС£·ÖÇøÍêÈ«¶ÔÓ¦ÓÃ͸Ã÷¡£ 
OracleµÄ·ÖÇø±í¿ÉÒÔ°üÀ¨¶à¸ö·ÖÇø£¬Ã¿¸ö·ÖÇø¶¼ÊÇÒ»¸ö¶ÀÁ¢µÄ¶Î£¨SEGMENT£©£¬¿ÉÒÔ´æ·Åµ½²»Í¬µÄ±í¿Õ¼äÖС£²éѯʱ¿ÉÒÔͨ¹ý²éѯ±íÀ´·ÃÎʸ÷¸ö·ÖÇøÖеÄÊý¾Ý£ ......

OracleÖÐÁÙʱ±í²úÉú¹ýÁ¿RedoµÄ˵Ã÷

OracleÖÐÁÙʱ±í²úÉú¹ýÁ¿RedoµÄ˵Ã÷
×î½ü,ÔÚOracle9iÖÐÄãÓùýÁÙʱ±íÂð?
ËüÊÇ·ñ¸øÄã´øÀ´ÁËÐÔÄÜÌá¸ß?Äã×¢Òâ¹ýô?
--------------------------------------------------------------------------------
ºÃÁËÑÔ¹éÕý´«.
ÎÒÃÇÖªµÀÁÙʱ±íÔÚDML²Ù×÷ÖпÉÒÔ¼õÉÙredoµÄÉú³É,´Ó¶øÔÚ±£´æÖмä½á¹û¼¯Ê±¿ÉÒÔ´øÀ´½Ï´óµÄÐÔÄÜÌá¸ß.
¿ÉÊÇ,È ......

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.com/otn/nt/oracle10g/10 ......

´«ÖDz¥¿ÍjavaÅàѵORACLE×ܽá(3)


 
ORACLEµÄѧϰÒѾ­¸æÒ»¶Î茖£¬½ñÌìÒѾ­¿ªÊ¼HIBERNATEµÄѧϰ£¬×ÜÌå¸Ð¾õͦÁ¼ºÃµÄ£¬ËäÈ»ºÜ¶àµÄ֪ʶ²»ÄܼÇס£¬µ«ÊÇÔÚʹÓõÄʱºòÄܹ»Ñ¸ËÙµÄÕÒ¶Ô·½·¨À´½â¾öÏàÓ¦µÄÎÊÌ⣬ֻҪÇÚ¼ÓÁ·Ï°£¬¾Í¿ÉÒÔ¼Çס¡£Ö»²»¹ý£¬Ê±¼äÓÐ珢£¬HIBERNATEµÄ¿Î³ÌÒ²Ö»ÓÐÈýÌìµÄʱ¼ä£¬ËùÒÔÔÚÕâÆÚ¼äÎÒµÄÈÎÎñÊǾ¡Á¿ÎüÒý£¬ÔÚ»¨·Å¼ÙµÄʱºòÀ´¸´Ï° ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ