Question

Lets say I have two subqueries:

SELECT Id AS Id0 FROM Table0

=>

Id0
---
1
2
3

and

SELECT Id AS Id1 FROM Table1

=>


Id1
---
4
5
6

How do I combine these to get the query result:

Id0 Id1
-------
1   4
1   5
1   6
2   4
2   5
2   6
3   4
3   5
3   6

Answer 1

Try this :

SELECT A.Id0, B.Id1
FROM (SELECT Id AS Id0 FROM Table0) A, 
     (SELECT Id AS Id1 FROM Table1) B

Grégoire