Is there any distinction between the statements in general performance or normally? Does it differ in between diverse SQL implementations? Without having that join, the sole details you would have from the acquisition table tend to be the day plus the customer_id, although the question asks for all fields through https://lanevyzxt.blog5star.com/37105093/the-smart-trick-of-how-to-join-outlaw-motorcycle-club-that-no-one-is-discussing