Question

I am looking am using mysql to find a users login/logout details

The database looks like this:

Login TIME,
Logout TIME,
Date, DATE

So, I have a query that searches between two times ranges and a date.

Within this date range there could be multiple login/logout details so how could I grab the first login from the range and the last logout?

Answer 1

As @Joachim and @Douglas have already said you should give more detail when asking a question. Include what you have tried so far and full table structures (output from SHOW CREATE TABLE is good).

Assuming that you have the user_id in this table you can use something like –

SELECT user_id, MIN(login), MAX(logout)
FROM tbl
WHERE ...
GROUP BY user_id