如何在Linq中使用Long类型跳过 [英] How use Long type for Skip in Linq

问题描述

如何在Linq中将长类型(Int64)与Skip一起使用.它仅支持Int32.

How I can use long type (Int64) with Skip in Linq. It support only Int32.

dataContext.Persons.Skip(LongNumber);

推荐答案

您可以使用while循环:

You can use a while loop:

// Some init
List<Person> persons = new List<Person>();
List<Person> resultList = persons;
long bigNumber = 3 * (long)int.MaxValue + 12;

while (bigNumber > int.MaxValue)
{
    resultList = resultList.Skip(int.MaxValue).ToList();
    bigNumber -= int.MaxValue;
}
resultList = resultList.Skip(int.MaxValue).ToList();
// Then what do what you want with this result list

但是您的收藏中是否有超过int.MaxValue个条目?

But does your collection have more than int.MaxValue entries?

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