@Override public int hashCode(){
  final int prime=31;
  int result=1;
  result=prime * result + ((databaseName == null) ? 0 : databaseName.hashCode());
  result=prime * result + ((tableUniqueName == null) ? 0 : tableUniqueName.hashCode());
  return result;
}

@ Override public int hashCode ( ) { final int prime = 31 ; int result = 1 ; result = prime * result + ( ( databaseName == null ) ? 0 : databaseName . hashCode ( ) ) ; result = prime * result + ( ( tableUniqueName == null ) ? 0 : tableUniqueName . hashCode ( ) ) ; return result ; }
to generate the hash code
