# Pastebin HNLBpSrs SELECT year, month, day, hour, COUNT(*) AS events FROM tbayer.popups WHERE year = 2017 AND month = 11 AND day = 15 GROUP BY year, month, day, hour ORDER BY year, month, day, hour LIMIT 10000; year month day hour events 2017 11 15 0 465763 2017 11 15 1 454187 2017 11 15 2 450779 2017 11 15 3 440165 2017 11 15 4 417929 2017 11 15 5 415015 2017 11 15 6 440028 2017 11 15 7 520031 2017 11 15 8 595389 2017 11 15 9 694556 2017 11 15 10 728570 2017 11 15 11 729799 2017 11 15 12 751313 2017 11 15 13 847298 2017 11 15 14 935783 2017 11 15 15 951959 2017 11 15 16 946449 2017 11 15 17 886915 2017 11 15 18 861883 2017 11 15 19 662504 2017 11 15 20 28180 2017 11 15 21 13499 2017 11 15 22 8245 2017 11 15 23 4418 24 rows selected (114.25 seconds)