}
@Override
public void map(LongWritable key, HCatRecord value, Context context)
throws IOException, InterruptedException {
EmpDetails empDetails = new EmpDetails();
Integer emp_id = value.getInteger("emp_id", recordSchema);
String emp_name = value.getString("emp_name", recordSchema);
empDetails.emp_name = emp_name;
if (recordSchema.getPosition("emp_dob") != null) {
empDetails.emp_dob = value.getString("emp_dob", recordSchema);