Using M-code in the Advanced Editor to load data in the Direct Query Mode

hi Experts,

My question is, how to load data in direct query mode via M-code in the advanced editor?

I am aware of how to load data from the Home ---> GetDate button.

But when I create a blank query, and try to load data using M-code in the advanced editor the new table will be loaded in Import mode. This is not what I want to have. 

This is the M code I have to load the data.  see this example.

let
    Source = Snowflake.Databases(#"ServerName",#"WarehouseName",[Role=#"RoleName"]),
    Database = Source{[Name=#"DatabaseName",Kind="Database"]}[Data],
    Schema = Database{[Name="EXAMPLE",Kind="Schema"]}[Data],
    Table = Schema{[Name="DIM_CLASS",Kind="Table"]}[Data]
in
    Table

Could you helo me to change my M code? Thanks!