51&q=SELECT&lr=lang_en">SELECT  5.1/en/group-by-functions-and-modifiers.html">count(overstappers.Uur) 51&q=AS&lr=lang_en">as Aantal_overstappers, 5.1/en/date-and-time-functions.html">maketime(overstappers.Uur, 0, 0)  51&q=AS&lr=lang_en">AS TIJD 51&q=FROM&lr=lang_en">FROM Project.overstappers

51&q=WHERE&lr=lang_en">WHERE overstappers.Dag = 18 51&q=GROUP%20BY&lr=lang_en">GROUP BY overstappers.Uur 51&q=ORDER%20BY&lr=lang_en">ORDER BY overstappers.Uur 51&q=ASC&lr=lang_en">ASC;