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將在SQL2000下建立schooldata數(shù)據(jù)庫 導(dǎo)入數(shù)據(jù)文件 導(dǎo)入數(shù)據(jù)： data目錄下有school_back數(shù)據(jù)庫備分文件 操作：用SQL企業(yè)管理器還原數(shù)據(jù)庫來導(dǎo)入數(shù)據(jù) 訪問本地數(shù)據(jù)庫服務(wù)器，密碼是自己設(shè)置的那個，操作schooldata數(shù)據(jù)庫的用戶名和密碼相同

資源截圖

代碼片段和文件信息 

/****************************************/
/*		ADO封裝類設(shè)計AdoConnection	????*/
/*設(shè)計者：全佳營						*/
/*時間：2004.5.9-2004.5.18				*/
/*Email:ghostman@tzc.edu.cn				*/
/*本ADO封裝類是參考網(wǎng)友提供的設(shè)計的		*/
/****************************************/
#include?“StdAfx.h“
#include?“.\adoconnection.h“
#include?
//類型轉(zhuǎn)換函數(shù)
COleDateTime?vartodate（const?_variant_t&?var）
{
	COleDateTime?value;
	switch?（var.vt）?
	{
	case?VT_DATE:
		{
			value?=?var.date;
		}
		break;
	case?VT_EMPTY:
	case?VT_NULL:
		value.SetStatus（COleDateTime::null）;
		break;
	default:
		value.SetStatus（COleDateTime::null）;
		TRACE（_T（“Warning:?未處理的?_variant_t?類型值;?文件:?%s;?行:?%d\n“）?__FILE__?__LINE__）;
	}
	return?value;
}

COleCurrency?vartocy（const?_variant_t&?var）
{
	COleCurrency?value;
	switch?（var.vt）?
	{
	case?VT_CY:
		value?=?（CURRENCY）var.cyVal;
		break;
	case?VT_EMPTY:
	case?VT_NULL:
		value.m_status?=?COleCurrency::null;
		break;
	default:
		value.m_status?=?COleCurrency::null;
		TRACE（_T（“Warning:?未處理的?_variant_t?類型值;?文件:?%s;?行:?%d\n“）?__FILE__?__LINE__）;
	}
	return?value;
}

bool?vartobool（const?_variant_t&?var）
{
	bool?value?=?false;
	switch?（var.vt）
	{
	case?VT_BOOL:
		value?=?var.boolVal???true?:?false;
	case?VT_EMPTY:
	case?VT_NULL:
		break;
	default:
		TRACE（_T（“Warning:?未處理的?_variant_t?類型值;?文件:?%s;?行:?%d\n“）?__FILE__?__LINE__）;
	}
	return?value;
}

BYTE?vartoby（const?_variant_t&?var）
{
	BYTE?value?=?0;
	switch?（var.vt）
	{
	case?VT_I1:
	case?VT_UI1:
		value?=?var.bVal;
		break;
	case?VT_NULL:
	case?VT_EMPTY:
		value?=?0;
		break;
	default:
		TRACE（_T（“Warning:?未處理的?_variant_t?類型值;?文件:?%s;?行:?%d\n“）?__FILE__?__LINE__）;
	}	
	return?value;
}

short?vartoi（const?_variant_t&?var）
{
	short?value?=?0;
	switch?（var.vt）
	{
	case?VT_BOOL:
		value?=?var.boolVal;
		break;
	case?VT_UI1:
	case?VT_I1:
		value?=?var.bVal;
		break;
	case?VT_I2:
	case?VT_UI2:
		value?=?var.iVal;
		break;
	case?VT_NULL:
	case?VT_EMPTY:
		value?=?0;
		break;
	default:
		TRACE（_T（“Warning:?未處理的?_variant_t?類型值;?文件:?%s;?行:?%d\n“）?__FILE__?__LINE__）;
	}	
	return?value;
}

long?vartol（const?_variant_t&?var）
{
	long?value?=?0;
	switch?（var.vt）
	{
	case?VT_BOOL:
		value?=?var.boolVal;
		break;
	case?VT_UI1:
	case?VT_I1:
		value?=?var.bVal;
		break;
	case?VT_UI2:
	case?VT_I2:
		value?=?var.iVal;
		break;
	case?VT_I4:
	case?VT_UI4:
		value?=?var.lVal;
		break;
	case?VT_INT:
		value?=?var.intVal;
		break;
	case?VT_R4:
		value?=?（long）（var.fltVal?+?0.5）;
		break;
	case?VT_R8:
		value?=?（long）（var.dblVal?+?0.5）;
		break;
	case?VT_DECIMAL:
		value?=?（long）var;
		break;
	case?VT_CY:
		value?=?（long）var;
		break;
	case?VT_BSTR://字符串
	case?VT_LPSTR://字符串
	case?VT_LPWSTR://字符串
		value?=?atol（（LPCTSTR）（_bstr_t）var）;
		break;
	case?VT_NULL:
	case?VT_EMPTY:
		value?=?0;
		break;
	default:
		TRACE（_T（“Warning:?未處理的?_variant_t?類型值;?文件:?%s;?行:?%d\n“）?__FILE__?__LINE__）;
	}
	retur

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????905??2004-05-19?12:20??schoolmanagesys_2\readme1.txt

?????文件??????20621??2004-05-18?21:56??schoolmanagesys_2\SchoolManageSys_2\AdoConnection.cpp

?????文件???????2213??2004-05-18?21:56??schoolmanagesys_2\SchoolManageSys_2\AdoConnection.h

?????文件????????757??2004-05-18?21:56??schoolmanagesys_2\SchoolManageSys_2\adodc1.cpp

?????文件??????11923??2004-05-18?21:56??schoolmanagesys_2\SchoolManageSys_2\adodc1.h

?????文件??????78233??2004-05-18?22:22??schoolmanagesys_2\SchoolManageSys_2\AdoRecordSet.cpp

?????文件???????7962??2004-05-18?22:22??schoolmanagesys_2\SchoolManageSys_2\AdoRecordSet.h

?????文件?????445957??2002-11-18?18:47??schoolmanagesys_2\SchoolManageSys_2\B-Studio.skn

?????文件????1074623??2002-11-19?21:33??schoolmanagesys_2\SchoolManageSys_2\chizh.skn

?????文件??????10384??2004-05-14?15:53??schoolmanagesys_2\SchoolManageSys_2\data\schooldata.sql

?????文件????2592256??2004-05-16?18:38??schoolmanagesys_2\SchoolManageSys_2\data\school_back

?????文件???????3171??2004-05-18?21:56??schoolmanagesys_2\SchoolManageSys_2\DataGridShow.cpp

?????文件????????869??2004-05-18?21:56??schoolmanagesys_2\SchoolManageSys_2\DataGridShow.h

?????文件????????792??2004-05-18?21:56??schoolmanagesys_2\SchoolManageSys_2\datagrid_info.cpp

?????文件??????20339??2004-05-18?21:56??schoolmanagesys_2\SchoolManageSys_2\datagrid_info.h

?????文件?????445957??2002-11-18?18:47??schoolmanagesys_2\SchoolManageSys_2\Debug\B-Studio.skn

?????文件???????2823??2004-05-18?22:26??schoolmanagesys_2\SchoolManageSys_2\Debug\BuildLog.htm

?????文件????1074623??2002-11-19?21:33??schoolmanagesys_2\SchoolManageSys_2\Debug\chizh.skn

?????文件?????270361??2002-11-18?18:48??schoolmanagesys_2\SchoolManageSys_2\Debug\galaxy.skn

?????文件?????370939??2002-11-18?18:49??schoolmanagesys_2\SchoolManageSys_2\Debug\green.skn

?????文件??????96827??2002-11-19?21:41??schoolmanagesys_2\SchoolManageSys_2\Debug\Mac.skn

?????文件?????284965??2002-11-18?18:53??schoolmanagesys_2\SchoolManageSys_2\Debug\Media.skn

?????文件?????310759??2002-11-18?18:55??schoolmanagesys_2\SchoolManageSys_2\Debug\metallic.skn

?????文件?????343605??2002-11-19?21:43??schoolmanagesys_2\SchoolManageSys_2\Debug\Paper.skn

?????文件??????10790??2001-10-03?15:03??schoolmanagesys_2\SchoolManageSys_2\Debug\plasmoid.skn

?????文件?????635983??2002-11-19?21:44??schoolmanagesys_2\SchoolManageSys_2\Debug\TopSecret.skn

?????文件?????252681??2002-11-19?21:49??schoolmanagesys_2\SchoolManageSys_2\Debug\Web-II.skn

?????文件?????193093??2003-04-30?19:21??schoolmanagesys_2\SchoolManageSys_2\Debug\winaqua.skn

?????文件?????308461??2002-11-19?21:50??schoolmanagesys_2\SchoolManageSys_2\Debug\Zhelezo.skn

?????文件????????911??2004-05-18?21:56??schoolmanagesys_2\SchoolManageSys_2\DialogAboutMe.cpp

............此處省略79個文件信息

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