Hello all, I'm storing data from a series of tests throughout each 24-hour period. I thought to create a table for each test. (There are six tests, lots more cols per test, and many users performing each test.)
select test1.date, test1.time, test2.date, test2.time from test1 left join test2 on test2.date=test1.date where test1.date between '2005-07-01' and '2005-07-16' and uid='me'; +------------+------+------------+------+ | date | time | date | time | +------------+------+------------+------+ | 2005-07-13 | 6:30 | 2005-07-13 | 7:30 | | 2005-07-14 | 6:32 | 2005-07-14 | 7:45 | | 2005-07-15 | 6:30 | 2005-07-15 | 7:42 | | 2005-07-16 | 6:35 | NULL | NULL | +------------+------+------------+------+ Is there a join, or some other technique, that would return (nearly) these same results if test1 (or any test) has not been performed? Using 4.1.11. TIA, Jon -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
