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August 29, 2015 13:56
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Sql divisie
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SELECT id,name | |
FROM Driver AS D | |
WHERE NOT EXISTS ( | |
SELECT * | |
FROM Route AS R | |
WHERE R.numberOfStops > 10 | |
AND NOT EXISTS ( | |
SELECT * | |
FROM Schedule AS S | |
WHERE S.driverID = D.id | |
AND S.routeID = R.id | |
) | |
) |
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