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VC ado access Ð޸ıíÃû£¿

C/C++ code:

CString sql;
sql.Format(_T("sp_rename %s,%s"),_T("B1"),_T("A2")); //Õâ¸öÔõôд
m_pCommand.CreateInstance(__uuidof(Command));
m_pCommand->ActiveConnection=theApp.m_pConnection.GetInterfacePtr() ;
m_pCommand->CommandText=(_bstr_t)sql; ......

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    ÕâÊÇÎÒÁ¬½ÓÊý¾Ý¿âµÄ´úÂë
            string strPath = Application.StartupPath + "\\Database.accdb";
            string ConStr = "provider=Microsoft.jet.oledb.4.0;Data source=" + strPath;
......

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http://www.accessoft.com/article-show.asp?id=3100
2009-2-28AccessÏÂÔØ,Access2003ÏÂÔØ,¼òÌåÖÐ

http://www.accessoft.com/article-sh ......

accessÖÐÈçºÎ°Ñ±í1µÄÊý¾Ý¸üÐÂΪ±í2µÄÊý¾Ý£¿

table1
------------------
SNumber p1


===================

table2
-------------------
SNumber GIndex

=================
update table1 set table1.P1=(select GIndex from table2 where table2.SNumber = table1.SNumber)  where  exists  (select  1 ......

ACCESS¼Ç¼̫¶à ÇëÎÊÈçºÎÐ޸Ĵ˴úÂë

Private Sub Num1_Click()
Dim z As Integer
Dim x
If "0101" = "0101" Then  'label12.Caption
                    On Error GoTo Exitsub
                    cp1. ......
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