标签:goal max match EXTRACT SELECT goals
SELECT
-- Select the season and max goals scored in a match
season,
MAX(home_goal + away_goal) AS max_goals,
-- Select the overall max goals scored in a match
(SELECT MAX(home_goal + away_goal) FROM match) AS overall_max_goals,
-- Select the max number of goals scored in any match in July
(SELECT MAX(home_goal + away_goal)
FROM match
WHERE id IN (
SELECT id FROM match WHERE EXTRACT(MONTH FROM date) = 07)) AS july_max_goals
FROM match
GROUP BY season;
- extract()
EXTRACT() 函数用于返回日期/时间的单独部分,比如年、月、日、小时、分钟等等。
语法 EXTRACT(unit FROM date)
标签:goal,max,match,EXTRACT,SELECT,goals 来源: https://blog.csdn.net/Cecilia_W422/article/details/88605597
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