@Override
  public boolean equals(Object obj) {
    if (this == obj)
      return true;
    if (obj == null)
      return false;
    if (getClass() != obj.getClass())
      return false;
    SamzaSqlRelRecord other = (SamzaSqlRelRecord) obj;
    return Objects.equals(fieldNames, other.fieldNames) && Objects.equals(fieldValues, other.fieldValues);
  }
Get the value of the field corresponding to the field name.
@param name Name of the field.
@return returns the value of the field.
samza-api/src/main/java/org/apache/samza/sql/SamzaSqlRelRecord.java