N
Size: a a a
N
k
АТ
YV
N
k
АТ
N
YV
YV
АТ
YV
N
YV
N
N
YV
АТ
N
RA
SELECT tag_id t, AVG(data) v, DATE_FORMAT(from_unixtime(unix_timestamp(datetime) - unix_timestamp(datetime) mod 86400), '%Y-%m-%d %H:%i:%s') as d FROM history
WHERE tag_id IN (10, 289, 292) AND datetime BETWEEN '2019-12-25 00:00:00' AND '2020-01-03 00:30:00'
GROUP BY t, d ORDER BY d DESC