From d02dbe50cdfe4c1af881b2bc24d0714a2db965d8 Mon Sep 17 00:00:00 2001 From: Tim Deschryver <28659384+timdeschryver@users.noreply.github.com> Date: Sat, 5 Oct 2024 19:37:58 +0200 Subject: [PATCH] update description to match code snippet --- docs/csharp/linq/standard-query-operators/index.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/csharp/linq/standard-query-operators/index.md b/docs/csharp/linq/standard-query-operators/index.md index d830483043dc0..78581514d4b34 100644 --- a/docs/csharp/linq/standard-query-operators/index.md +++ b/docs/csharp/linq/standard-query-operators/index.md @@ -33,11 +33,11 @@ The standard query operators differ in the timing of their execution, depending ## Query operators -In a LINQ query, the first step is to specify the data source. In a LINQ query, the `from` clause comes first in order to introduce the data source (`customers`) and the *range variable* (`cust`). +In a LINQ query, the first step is to specify the data source. In a LINQ query, the `from` clause comes first in order to introduce the data source (`students`) and the *range variable* (`student`). :::code language="csharp" source="./snippets/standard-query-operators/IndexExamples.cs" id="ObtainDataSource"::: -The range variable is like the iteration variable in a `foreach` loop except that no actual iteration occurs in a query expression. When the query is executed, the range variable serves as a reference to each successive element in `customers`. Because the compiler can infer the type of `cust`, you don't have to specify it explicitly. You can introduce more range variables in a `let` clause. For more information, see [let clause](../../language-reference/keywords/let-clause.md). +The range variable is like the iteration variable in a `foreach` loop except that no actual iteration occurs in a query expression. When the query is executed, the range variable serves as a reference to each successive element in `students`. Because the compiler can infer the type of `student`, you don't have to specify it explicitly. You can introduce more range variables in a `let` clause. For more information, see [let clause](../../language-reference/keywords/let-clause.md). > [!NOTE] > For non-generic data sources such as , the range variable must be explicitly typed. For more information, see [How to query an ArrayList with LINQ (C#)](../how-to-query-collections.md) and [from clause](../../language-reference/keywords/from-clause.md).