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/* Copyright (C) 2003 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#include <common.hpp>
#include <string.h>
using namespace std;
SQLHDBC driconn_hdbc;
SQLHSTMT driconn_hstmt;
SQLHENV driconn_henv;
SQLHDESC driconn_hdesc;
SQLRETURN driconn_retcode, driconn_SQLSTATEs;
#define driconn_SQL_MAXIMUM_MESSAGE_LENGTH 200
SQLCHAR driconn_Sqlstate[5];
SQLINTEGER driconn_NativeError;
SQLSMALLINT driconn_i, driconn_MsgLen;
SQLCHAR driconn_Msg[driconn_SQL_MAXIMUM_MESSAGE_LENGTH], driconn_ConnectIn[30];
void SQLDriverConnectTest_DisplayError_HDBC(SQLSMALLINT driconn_HandleType, SQLHDBC driconn_InputHandle);
int SQLDriverConnectTest()
{
ndbout << endl << "Start SQLDriverConnect Testing" << endl;
// Allocate An Environment Handle
driconn_retcode = SQLAllocHandle(SQL_HANDLE_ENV, SQL_NULL_HANDLE, &driconn_henv);
// Set the ODBC application Version to 3.x
driconn_retcode = SQLSetEnvAttr(driconn_henv, SQL_ATTR_ODBC_VERSION, (SQLPOINTER) SQL_OV_ODBC3, SQL_IS_UINTEGER);
if (driconn_retcode == SQL_SUCCESS || driconn_retcode == SQL_SUCCESS_WITH_INFO)
ndbout << "Set the ODBC application Version to 3.x" << endl;
// Allocate A Connection Handle
driconn_retcode = SQLAllocHandle(SQL_HANDLE_DBC, driconn_henv, &driconn_hdbc);
if (driconn_retcode == SQL_SUCCESS || driconn_retcode == SQL_SUCCESS_WITH_INFO)
ndbout << "Allocation A Connection Handle" << endl;
// Build A Connection String
strcpy((char*) driconn_ConnectIn, "DSN=ndb;UID=x;PWD=y");
// Connect to NDB
driconn_retcode = SQLDriverConnect(driconn_hdbc, NULL, driconn_ConnectIn, SQL_NTS, NULL, 0, NULL, SQL_DRIVER_NOPROMPT);
ndbout << "retcode = " << driconn_retcode << endl;
ndbout << "Before pringing out information about connection, we print out retcode = " << driconn_retcode << endl;
if (driconn_retcode == SQL_SUCCESS || driconn_retcode == SQL_SUCCESS_WITH_INFO)
ndbout << "Connected to NDB" << endl;
if (driconn_retcode == SQL_INVALID_HANDLE)
ndbout << "Handle Type is SQL_HANDLE_DBC, but string SQL_INVALID_HANDLE still appeared. Please check programm" << endl;
else
{ if (driconn_retcode == SQL_ERROR || driconn_retcode == SQL_SUCCESS_WITH_INFO)
SQLDriverConnectTest_DisplayError_HDBC(SQL_HANDLE_DBC, driconn_hdbc);}
// Free the Connection Handle
SQLFreeHandle(SQL_HANDLE_DBC, driconn_hdbc);
// Free the Environment Handle
SQLFreeHandle(SQL_HANDLE_ENV, driconn_henv);
return 0;
}
void SQLDriverConnectTest_DisplayError_HDBC(SQLSMALLINT driconn_HandleType, SQLHDBC driconn_InputHandle)
{
driconn_i = 1;
while ((driconn_SQLSTATEs = SQLGetDiagRec(driconn_HandleType, driconn_InputHandle, driconn_i,
driconn_Sqlstate, &driconn_NativeError, driconn_Msg, sizeof(driconn_Msg),
&driconn_MsgLen)) != SQL_NO_DATA) {
ndbout << "the HandleType is:" << driconn_HandleType << endl;
ndbout << "the InputHandle is :" << (long)driconn_InputHandle << endl;
ndbout << "the output state is:" << (char *)driconn_Sqlstate << endl;
driconn_i ++;
}
}
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