Smart 🧠 Fullstack
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About channel: everyday developer hints.

for (💲Coders as 💲Student):
echo("Hello 💲Student->name");
endfor;

Author: @BakirovRoman
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#SQL #POSTGRESQL 🐘
Выбрать записи за последние 15 минут

SELECT created_at FROM events WHERE created_at > NOW() - INTERVAL '15 minutes';
#SQL Swap rows
UPDATE fruit a
INNER JOIN fruit b ON a.id <> b.id
SET a.color = b.color,
a.name = b.name,
a.calories = b.calories
WHERE a.id IN (2,5) AND b.id IN (2,5)