Start with the following SQL:-
SELECT
FROM [Categories]
FROM [Categories]
Now if you add fields you get a new FROM clause for every field. I added 2 fields and got 2 more from clauses.
SELECT [Categories].[CategoryID], [Categories].[CategoryName]
FROM [Categories]
FROM [Categories]
FROM [Categories]
FROM [Categories]
Now if you add fields you get a new FROM clause for every field. I added 2 fields and got 2 more from clauses.