g0501_0600.s0511_game_play_analysis_i.script.sql Maven / Gradle / Ivy

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Java-based LeetCode algorithm problem solutions, regularly updated

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# Write your MySQL query statement below
# #Easy #LeetCode_Curated_SQL_70 #Database #SQL_I_Day_8_Function
# #2022_07_25_Time_586_ms_(56.94%)_Space_0B_(100.00%)
select distinct(player_id), min(event_date) as first_login
from activity
group by player_id