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HeyMoon hey/moon :marseyfoxgloveyourself: touch foxglove NOW :!marseyfoxgloveyourself:  2yr ago (image post) 1,233 thread views #130347

Zoomerdevs >>> Boomerdevs

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:#zoomer:

>be zoomerdev

>knowledge of programming comes from "how to program in python" tutorials

>hasn't even heard of the word efficiency

>write programs that could be done in 0.01s in 5s

>collect massive salary for being a "cloud data specialist" or something

:#boomer:

>be boomerdev

>went to college, learned how to program in ASM

>obsessive about efficiency

>spend hours creating an alorithim to solve a problem 500x faster than zoomerdev

>no one cares, in fact, they think zoomerdev is better (if it takes longer it must be doing more)

>gets fired for being obsolete

@TwoLargeSnakesMating @DrClaus Aevann discuss

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I prefer SQL tbh I just write my schizoquery and let the schizoengine come out with a fast implementation @TwoLargeSnakesMating discuss

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ahhh the good old days of 4000 sprocs and 5000 "compiled views" 3000 triggers

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fun fact: this :marseysharksoup: is the SQL query that generates the leaderboard on https://rdrama.net/events/worldcup2022/leaderboard ( @TwoLargeSnakesMating wrote it as a quick lil thing)

WITH bet_options AS (
	SELECT p.id AS submission_id, so.id AS option_id, so.exclusive, cnt.count
	FROM submission_options so
	JOIN submissions p ON so.submission_id = p.id
	JOIN (
		SELECT option_id, COUNT(*) FROM submission_option_votes
		GROUP BY option_id
	) AS cnt ON so.id = cnt.option_id
	WHERE p.author_id = 30 AND p.created_utc > 1668953400
		AND so.exclusive IN (2, 3)
),
submission_payouts AS (
	SELECT
		sq_total.submission_id,
		sq_winners.sum AS bettors,
		floor((sq_total.sum * 200) / sq_winners.sum) AS winner_payout
	FROM (
		SELECT submission_id, SUM(count)
		FROM bet_options GROUP :marseymarseyloveorgy: BY submission_id
	) AS sq_total
	JOIN (
		SELECT submission_id, SUM(count)
		FROM bet_options WHERE :marseydrama: exclusive = 3 GROUP :marseymarseyloveorgy: BY submission_id
	) AS sq_winners ON sq_total.submission_id = sq_winners.submission_id
),
bet_votes AS (
	SELECT
		opt.option_id AS option_id,
		opt.exclusive,
		sov.user_id,
		CASE
			WHEN opt.exclusive = 2 THEN :marseytransflag: -200
			WHEN opt.exclusive = 3 THEN :marseytransflag: (submission_payouts.winner_payout - 200)
		END payout
	FROM submission_option_votes sov
	LEFT OUTER JOIN bet_options AS opt
		ON opt.option_id = sov.option_id
	LEFT OUTER JOIN submission_payouts
		ON opt.submission_id = submission_payouts.submission_id
	WHERE opt.option_id IS NOT NULL
),
bettors AS (
	SELECT
		COALESCE(bet_won.user_id, bet_lost.user_id) AS user_id,
		(COALESCE(bet_won.count_won, 0)
			+ COALESCE(bet_lost.count_lost, 0)) AS bets_total,
		COALESCE(bet_won.count_won, 0) AS bets_won
	FROM (
		SELECT user_id, COUNT(*) AS count_won FROM bet_votes
		WHERE exclusive = 3 GROUP :marseymarseyloveorgy: BY user_id) AS bet_won
	FULL OUTER JOIN (
		SELECT user_id, COUNT(*) AS count_lost FROM bet_votes
		WHERE exclusive = 2 GROUP :marseymarseyloveorgy: BY user_id
	) AS bet_lost ON bet_won.user_id = bet_lost.user_id
)
SELECT
	bettors.user_id,
	bettors.bets_won,
	bettors.bets_total,
	bet_payout.net AS payout
FROM bettors
LEFT OUTER JOIN (
	SELECT user_id, SUM(payout) AS net FROM bet_votes GROUP :marseymarseyloveorgy: BY user_id
) AS bet_payout ON bettors.user_id = bet_payout.user_id
ORDER BY payout DESC, bets_won DESC, bets_total ASC;

(this is excluding the part where :marseydrama: it gets user data)

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At no point in your rambling, incoherent post were you even close to anything that could be considered a rational thought. Everyone on this site is now dumber for having read it. May God have mercy on your soul.

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you keep :marseykys2: bullying me on the aoc threads smdh :marseybruh2:

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WHERE exclusive = 3 GROUP :marseymarseyloveorgy: BY user_id) AS bet_won

kek is this the marsify effect?

also nice easily understandable query :) also I was talking about the days when stored procedures were basically used as rest api endpoints

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