PR
Size: a a a
PR
PR
PR
A
SELECT count()
FROM b_db
WHERE event_date = toDate('2020-05-04');
SELECT count(), event_date
FROM b_db
GROUP BY event_date
ORDER BY event_date DESC;
...
1210261 2020-05-05
1150268 2020-05-04 # есть данные
1177928 2020-05-03
...
l
SELECT count()
FROM b_db
WHERE event_date = toDate('2020-05-04');
SELECT count(), event_date
FROM b_db
GROUP BY event_date
ORDER BY event_date DESC;
...
1210261 2020-05-05
1150268 2020-05-04 # есть данные
1177928 2020-05-03
...
A
A
ИМ
A
ИМ
PR
a
DC
A
DC
DC
DC
NK
SELECT count()
FROM b_db
WHERE event_date = toDate('2020-05-04');
SELECT count(), event_date
FROM b_db
GROUP BY event_date
ORDER BY event_date DESC;
...
1210261 2020-05-05
1150268 2020-05-04 # есть данные
1177928 2020-05-03
...
DC
ZZ