Generate an integer sequence in MySQL

Question

I need to do a join with a table/result-set/whatever that has the integers n to m inclusive. Is there a trivial way to get that without just buildi

Answer 1

You could try something like this:

SELECT @rn:=@rn+1 as n
FROM (select @rn:=2)t, `order` rows_1, `order` rows_2 --, rows_n as needed...
LIMIT 4

Where order is just en example of some table with a reasonably large set of rows.

Edit: The original answer was wrong, and any credit should go to David Poor who provided a working example of the same concept