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by bradleyjkemp
1937 days ago
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Absolutely! A starting point would be something like this to calculate total busy time per day:
SELECT sum(end - start) from events group by JULIANDAY(start)
Some extra aggregation and you could totally calculate your busy/free ratio This is one of the queries I'm using to track a rolling average of how many times a week I've been cycling:
WITH recursive dates(day) AS
(
SELECT date($__unixepochfrom(), 'unixepoch')
UNION ALL
SELECT date(day, '+1 DAY')
FROM dates
WHERE day<date($__unixepochto(), 'unixepoch') )
SELECT day AS time,
(
SELECT count(DISTINCT julianday(start))
FROM events
WHERE summary = " Cycling"
AND start <= date(day, '+1 DAY')
AND start > date(day, '-7 DAY')) AS cycling,
FROM dates
ORDER BY day DESC And yeah 100% admit the documentation is lacking. I'll be honest, I got to the 3 week mark of building and decided I need to validate the idea before putting any more work in.
Going to be adding some more pre-done queries like this as inspiration. |
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