-- reservation format "YYYY-MM-DDTHH:MM" -- time_reserve "HH:MM" -- fail check time_reserve INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T00:00", "00:00", ""); -- fail check time_reserve INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T00:00", "00:29", ""); -- fail check time_reserve INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T00:00", "12:01", ""); -- success check time_reserve INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T00:00", "00:30", ""); -- success until 02:30 INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T01:00", "01:30", ""); -- fail check begin INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T00:30", "01:00", ""); -- fail check middle INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T00:30", "01:30", ""); -- fail check end INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T00:30", "02:00", ""); -- fail check begin INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T01:00", "00:30", ""); -- fail check middle INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T01:30", "00:30", ""); -- fail check end INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T02:00", "00:30", ""); -- success INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T02:30", "00:30", ""); -- success INSERT INTO Bookings ( id_tables, reservation, time_reserve, who_booked ) VALUES (1, "2000-01-01T03:00", "00:30", "");