ToTable

ToTable is a method available in LINQ (Language Integrated Query) that allows for the transformation of a sequence of objects into a new sequence of objects of a specified type. It is particularly useful for projecting data from one shape to another, often used when creating anonymous types or converting data into a specific class structure.

The ToTable method takes a selector function as an argument. This function defines how each element from the source sequence should be transformed into an element of the target type. The result is a new IEnumerable that contains the transformed elements. This transformation can involve selecting specific properties from the source objects, combining properties, performing calculations, or restructuring the data entirely.

For instance, if you have a list of customer objects and you want to create a new list containing only their names and email addresses, you could use ToTable with a lambda expression that specifies these two properties. The method is part of the System.Linq namespace and is generally used when you need more control over the projection process than a simple `Select` statement might offer, especially when dealing with complex transformations or when aiming for a specific output type beyond anonymous types. It enhances data manipulation capabilities within LINQ queries.