Aug 8, 2025 · Language-Integrated Query (LINQ) is the name for a set of technologies based on the integration of query capabilities directly into the C# language. Traditionally, queries against …

Mar 24, 2025 · LINQ offers a consistent model for queries on data across various kinds of data sources and formats. In a LINQ query, you're always working with objects.

Jan 18, 2025 · Most queries in the introductory Language Integrated Query (LINQ) documentation are written by using the LINQ declarative query syntax. The C# compiler translates query …

Aug 8, 2025 · Language-Integrated 查询（LINQ）是基于将查询功能直接集成到 C# 语言的一组技术的名称。 传统上，针对数据的查询表示为简单字符串，无需在编译时进行类型检查或 …

Feb 4, 2022 · Language-Integrated Query (LINQ) provides language-level querying capabilities, and a higher-order function API to C# and Visual Basic, that enable you to write expressive …

Enumerable. Where Method In this article Definition Overloads Where<TSource> (IEnumerable<TSource>, Func<TSource,Boolean>) Where<TSource> …

Provides classes and interfaces that support queries that use Language-Integrated Query (LINQ).

Jan 16, 2025 · In LINQ, join operations are performed on sequences of objects whose elements are different types. After you join two sequences, you must use a select or group statement to …

Aug 20, 2025 · The standard query operators are the keywords and methods that form the LINQ pattern. The C# language defines LINQ query keywords that you use for the most common …

Enumerable. Any Method In this article Definition Overloads Any<TSource> (IEnumerable<TSource>) Any<TSource> (IEnumerable<TSource>, Func<TSource,Boolean>) …