Created
April 23, 2015 02:46
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SELECT n1.number, n2.number | |
FROM | |
( | |
SELECT number | |
FROM numbers | |
) n1, | |
( | |
SELECT number | |
FROM numbers | |
) n2 | |
WHERE n1.number < n2.number | |
ORDER BY n1.number, n2.number |
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