SQLITE: merging rows into single row if they share a column

Question

From a previous post, I have the following view in sqlite3:

CREATE View AttendeeTableView AS

SELECT  (LastName || \" \" || FirstName) as AttendeeName,  
                


        

Answer 1

The answer from this post will help you turn

Name     | company
---------+----------
Doe John | company A
Doe John | company B

into

Name     | company-1 | company-2
---------+-----------+----------
Doe John | company A | company B