aprioriset.cpp

该算法可以用vc实现Apriori算法的全部．请大家放心使用！

// AprioriSet.cpp : implementation of the CAprioriSet class
//

#include "stdafx.h"
#include "Apriori.h"
#include "AprioriSet.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CAprioriSet implementation

IMPLEMENT_DYNAMIC(CAprioriSet, CRecordset)

CAprioriSet::CAprioriSet(CDatabase* pdb)
	: CRecordset(pdb)
{
	//{{AFX_FIELD_INIT(CAprioriSet)
	m_TID = 0;
	m_Item = _T("");
	m_nFields = 2;
	//}}AFX_FIELD_INIT
	m_nDefaultType = snapshot;
}

CString CAprioriSet::GetDefaultConnect()
{
	return _T("ODBC;DSN=Transaction");
}

CString CAprioriSet::GetDefaultSQL()
{
	return _T("[TransactionDB]");
}

void CAprioriSet::DoFieldExchange(CFieldExchange* pFX)
{
	//{{AFX_FIELD_MAP(CAprioriSet)
	pFX->SetFieldType(CFieldExchange::outputColumn);
	RFX_Long(pFX, _T("[TID]"), m_TID);
	RFX_Text(pFX, _T("[Item]"), m_Item);
	//}}AFX_FIELD_MAP
}

/////////////////////////////////////////////////////////////////////////////
// CAprioriSet diagnostics

#ifdef _DEBUG
void CAprioriSet::AssertValid() const
{
	CRecordset::AssertValid();
}

void CAprioriSet::Dump(CDumpContext& dc) const
{
	CRecordset::Dump(dc);
}
#endif //_DEBUG