core dump issues

[rockycres]

I am facing coredump issues while running..kindly help me on this

#include <iostream>
#include <string>
#include <occi.h>
#include <occiData.h>
#include <assert.h>
#include <stdio.h>
#include <iomanip>
#include "zlib.h"

using namespace oracle::occi;
using namespace std;
int main()
{

Environment *env = oracle::occi::Environment::createEnvironment
(Environment::DEFAULT);
        Connection *conn;
        Statement *stmt;
        string user = "EQTMKTDATA";
        string passwd = "2EQTMKTDATA!";
        string db = "uatbar1a";
        string sqlStmt = "SELECT symbol ,
period_type ,array_size ,start_date FROM bar_data where symbol ='MSFT'
and period_type= 1 ";
int year=1999;
unsigned int month=2, day=2, hour=2, minute=2, second=2;
//      string sqlStmt = "select
symbol,period_type,bar_data_array,array_size from bar_data where
period_type in (3,4,5,6,7,8) and rownum <5";
       int cnt=0;

        conn = env->createConnection (user, passwd, db);
        stmt = conn->createStatement (sqlStmt);
        ResultSet *rset = stmt->executeQuery ();
        while (rset->next ())
         {
oracle::occi::Date sd = rset->getDate(4);
        Date temp = sd;
        temp.getDate(year,month, day, hour, minute, second);
//cout << "  SYMBOL : " << rset->getString (1) <<  "  PT : " << rset-
>getInt(2) <<  " AS :" << rset->getInt(3)    << " DATE "<< rset-
>getString(4)<< endl;
          cout << "  SYMBOL : " << rset->getString (1) <<  "  PT : "
<< rset->getInt(2) <<  " AS :" << rset->getInt(3) << endl;
          cnt++;
          }

        stmt->closeResultSet (rset);
        conn->terminateStatement (stmt);

        env->terminateConnection (conn);
        Environment::terminateEnvironment (env);
}