Use of linqpad and Entity Framework

The project uses LINQ.CodeIt takes a great deal of effort to rewrite LINQ into an SQL statement and execute it in the database to get the expected results,ProgramThe LINQ code in is always unable to get the desired result, so I want to know what the SQL statement corresponding to the LINQ is, but suffer from the lack of a good tool. It takes a lot of effort to find the linqpad tool, soon I fell in love with it. It's really great.

There are many questions about how to use linqpad on the Internet. I encountered a problem when connecting to the Entity Framework. I don't know what to enter in the path to custom Assembly text box.

After checking the information on the Internet, we found that the Assembly of the project where Entity Framework is located, that is, the DLL file after the project is edited, usually under the dubug file.