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The set of query operators defined by LINQ is exposed to the user as the Standard Query Operator (SQO) API. The query operators supported by the API are: [3] Select The Select operator performs a projection on the collection to select interesting aspects of the elements.
The programming language C# version 3.0 was released on 19 November 2007 as part of .NET Framework 3.5.It includes new features inspired by functional programming languages such as Haskell and ML, and is driven largely by the introduction of the Language Integrated Query (LINQ) pattern to the Common Language Runtime. [1]
Anonymous types are nameless classes that are generated by the compiler. They are only consumable and yet very useful in a scenario like where one has a LINQ query which returns an object on select and one just wants to return some specific values. Then, define an anonymous type containing auto-generated read-only fields for the values.
The LINQ extensions and the functional imports help developers reduce the amount of boilerplate code that is included in common tasks like querying a database, parsing an XML file, or searching through a data structure, shifting the emphasis onto the actual program logic to help improve readability and maintainability.
Quick Object's designer added support for adding multiple custom templates for code generation. V4.0 also added support for LINQ and enabled the capability to specify queries in LINQ and run them against any of the supported databases. On April 7, 2008, Version 3.5 was released with a new free edition of the product called Community Edition.
CQLinq editor and query result displayed. The tool proposes live code query and code rule through LINQ query. This is one of the innovations of JArchitect. For example: - Classes inherit from a particular class: // <Name>classes inherit from a particular class</Name> from t in Types where t.IsClass && t.DeriveFrom ("CBase") select t
Average mortgage rates are edging down moderately week over week of Monday, January 6, 2024, though remain at elevated levels for benchmark 30-year and 15-year fixed terms, this despite three back ...
Language Integrated Query (LINQ) is a Microsoft project that adds a native querying syntax reminiscent of SQL to .NET Framework programming languages, initially to the C# and Visual Basic .NET languages. Many of the concepts that LINQ has introduced were originally trialled in Microsoft's Cω research project. I dont think this is entirely correct.