/// <summary>
/// 根据ObjectID 查询
/// </summary>
public T SelectOne(ObjectId objId)
{
return mc.FindOne(Query.EQ("_id", objId));
}
/// <summary>
/// 根据ObjectID 查询
/// </summary>
public T SelectOne(ObjectId objId)
{
return mc.FindOne(Query.EQ("_id", objId));
}