.NET6 - C# DistinctBy方法
原文英文,约1600词,阅读约需6分钟。发表于: 。Introduction Learn how to use DistinctBy which was introduced with NET6 Core. DistinctBy returns unique items from a list, determined by a key (which can be one or more properties) specified...
.NET6及更高版本中的DistinctBy方法通过选择器函数返回唯一项,优化大数据集性能,简化了去重过程,相比传统的GroupBy方法更为方便。文章提供多个示例,展示如何使用DistinctBy处理不同属性的去重。