add remove language chart show hidden hide
db<>fiddle
donate feedback about
By using db<>fiddle, you agree to license everything you submit by Creative Commons CC0.
CREATE TABLE
INSERT 0 6
status count workstation from till
offline 2 7 2020-01-01 2020-01-02
idle 1 7 2020-01-03 2020-01-03
offline 2 7 2020-01-04 2020-01-05
idle 1 7 2020-01-06 2020-01-06
SELECT 4