---
title: "What is the extension of the file, when LINQ to SQL is used?"  
description: "What is the extension of the file, when LINQ to SQL is used?"  
author: "Anonymous User"  
published: 2011-08-12  
updated: 2020-09-21  
canonical: https://www.mindstick.com/interview/1135/what-is-the-extension-of-the-file-when-linq-to-sql-is-used  
category: "c#"  
tags: ["c#"]  
reading_time: 1 minute  

---

# What is the extension of the file, when LINQ to SQL is used?

The extension of the file is **.dbml**

## Answers

### Answer by Anonymous User

The extension of the file is **.dbml**


---

Original Source: https://www.mindstick.com/interview/1135/what-is-the-extension-of-the-file-when-linq-to-sql-is-used

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