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Update 00197-rising-temperature.sql #4

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Update 00197-rising-temperature.sql #4

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7 changes: 5 additions & 2 deletions Easy/00197-rising-temperature.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -4,8 +4,11 @@
-- current temp should be greater than previous temp
-- we want output that satisfies all these conditions, hence putting everything in 'ON' clause. we can filter data using WHERE as well

select w1.id as Id
from Weather w1 inner join Weather w2 on datediff(w1.recordDate, w2.recordDate) = 1 and w1.temperature > w2.temperature
SELECT w1.id
FROM Weather w1
INNER JOIN Weather w2
ON DATEDIFF(w1.recordDate, w2.recordDate) = 1
AND w1.temperature > w2.temperature;

-- google- 3
-- adobe- 2
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