/// <summary>
/// ref�ν� SqlParameter[]�� �Ƽ� ���ο� SqlParameter[] �� �߰��Ѵ�.
/// </summary>
/// <param name="paramArray">���� SqlParameter[]</param>
/// <param name="newParameters">�߰��ϰ��� �ϴ� SqlParameter[]</param>
public static void Add( ref SqlParameter[] paramArray, params SqlParameter[] newParameters)
{
SqlParameter[] newArray = Array.CreateInstance(typeof(SqlParameter), paramArray.Length + newParameters.Length) as SqlParameter[];
paramArray.CopyTo(newArray, 0);
newParameters.CopyTo(newArray, paramArray.Length);
paramArray = newArray;
}