CREATE TABLE Time (
  dataType VARCHAR (30) PRIMARY KEY,
  Format VARCHAR (30),
  Storage size bytes INTEGER
  
);
-- insert some values
INSERT INTO Time VALUES ('date', 'YYYY-MM-DD', '3');
INSERT INTO Time VALUES ('smalldatetime', 'YYYY-MM-DD hh:mm:ss', '4');
INSERT INTO Time VALUES ('datetime', 'YYYY-MM-DD hh:mm:ss[.nnn]', '8');
INSERT INTO Time VALUES ('datetime2', 'YYYY-MM-DD hh:mm:ss[.nnnnnnn]', '');

-- fetch some values
SELECT * FROM Time