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Easy SQL GROUP BY Practice Exercise SQL Interview Question

Easy SQL GROUP BY Practice Exercise

SQL Interview Question

For every FAANG stock in the stock_prices dataset, write a SQL query to find the lowest price each stock ever opened at? Be sure to also order your results by price, in descending order.

Example Input:

datetickeropenhighlowclose
01/31/2020 00:00:00GOOG67.0875.1667.0871.71
01/31/2020 00:00:00META206.75224.20201.06201.91
01/31/2020 00:00:00MSFT158.78174.05156.51170.23
01/31/2020 00:00:00AMZN93.75102.7990.77100.44
01/31/2020 00:00:00NFLX326.10359.85321.20345.09

Example Output:

tickermin
NFLX176.49
MSFT153.00
META94.33
AMZN85.46
AAPL61.63
GOOG56.10

Difficulty

Easy

Input

(PostgreSQL)

Output