ERROR - springframework.IncorrectResultSizeDataAccessException - Possible Causes of IncorrectResultSizeDataAccessException

Exception Thrown By:		Cause
Class	Method
DataAccessUtils	public static T requiredSingleResult(Collection results)	if more than one element has been found in the given Collection.
DataAccessUtils	public static T uniqueResult(Collection results)	if more than oneresult object has been found in the given Collection
DataAccessUtils	public static T requiredUniqueResult(Collection results)	if more than oneresult object has been found in the given Collection
DataAccessUtils	public static int intResult(Collection results)	if more than oneresult object has been found in the given Collection
DataAccessUtils	public static long longResult(Collection results)	if more than oneresult object has been found in the given Collection