www.pudn.com > odbc_class.rar > MyODBC.h

// Odbc1.h: interface for the CMyODBC class. 
// 
////////////////////////////////////////////////////////////////////// 
 
#if !defined(AFX_ODBC1_H__DA87D10F_A7D7_4DC8_A463_B1B2B6A9A4D7__INCLUDED_) 
#define AFX_ODBC1_H__DA87D10F_A7D7_4DC8_A463_B1B2B6A9A4D7__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
#include "ODBCSet.h" 
class CODBCSet; 
 
class CMyODBC   
{ 
public: 
	BOOL ConnectDB(const char *cpServerName, const char *cpUserName, const char *cpPassword); 
	CMyODBC(); 
	virtual ~CMyODBC(); 
 
public: 
	BOOL IsOpen(); 
	int ExecTrans(CStringList &strSqlList); 
	int ConvertDataToChar(); 
	void ReportError(SQLHSTMT &hstmt, int iHandleType ,CString strAlert); 
	long GetColLength(SQLHSTMT &hstmt,int iDataType, int iCol); 
	SQLSMALLINT    GetDefaultCType(long  iODBCType); 
	BOOL FetchData(); 
	BOOL PrepareSql(const char *cpSql, CODBCSet &rset); 
	BOOL DisConnect(); 
	BOOL ExeSqlDirect(const char *cpSqlStmt); 
	SQLHENV m_henv; 
	SQLHDBC m_hdbc; 
	SQLHSTMT m_hstmt; 
	SQLRETURN m_retcode; 
	CODBCSet *m_pSet; 
 
}; 
 
#endif // !defined(AFX_ODBC1_H__DA87D10F_A7D7_4DC8_A463_B1B2B6A9A4D7__INCLUDED_)