PD
x = datetime.datetime(2021, 2, 5)
x == '2020-02-05'
False
x == '2020-02-05 00:00:00'
False
x == '2020-02-05T00:00:00'
False
Size: a a a
PD
x = datetime.datetime(2021, 2, 5)
x == '2020-02-05'
False
x == '2020-02-05 00:00:00'
False
x == '2020-02-05T00:00:00'
False
PU
> my_dt <- data.table(
+ var1 = c('2020-01-01', '2020-01-02')
+ )
> my_dt[, var1 := as.Date(var1)]
> my_dt[var1 > '2020-01-01']
var1
1: 2020-01-02
ДВ
ДВ
PU
ДВ
АК
IY
ДВ
IY
> my_dt <- data.table(
+ var1 = c('2020-01-01', '2020-01-02')
+ )
> my_dt[, var1 := as.Date(var1)]
> my_dt[var1 > '2020-01-01']
var1
1: 2020-01-02
PU
ДВ
Ю
a
Ю
Ю
ГД
a
AS
AS