/// <summary>
/// 排序
/// </summary>
/// <typeparam name="TResult"></typeparam>
/// <param name="expression"></param>
/// <param name="desc"></param>
/// <returns></returns>
public GroupQuery <T> OrderBy <TResult>(Expression <Func <T, TResult> > expression, bool desc = true)
{
BaseQuery.__OrderBy(expression.Parameters, expression.Body, desc);
return(this);
}
/// <summary>
/// 按TJoin排序
/// </summary>
/// <param name="expression"></param>
/// <param name="desc"></param>
/// <returns></returns>
public LambdaQueryJoin <T, T2> OrderBy <TResult>(Expression <Func <T, T2, TResult> > expression, bool desc = true)
{
BaseQuery.__OrderBy(expression.Parameters, expression.Body, desc);
return(this);
}