I have a more than 10k rows with date time values and would like to filter them by date.

Like the example below

CodePudding user response：

use:

=FILTER(A:A; INT(A:A)=C2)

min:

=MIN(FILTER(A:A; INT(A:A)=C2))

max:

=MAX(FILTER(A:A; INT(A:A)=C2))