Create 578_Get_Highest_Answer_Rate_Question.sql

Author: siqichen-usc

Questions_by_ID/578_Get_Highest_Answer_Rate_Question.sql

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+-- Note: answer rate = answer actions / total non-answer actions
+-- If LeetCode change answer for the test case, plz let me know
+
+-- Solution: Basics
+SELECT TOP 1 question_id AS survey_log
+FROM survey_log
+GROUP BY question_id
+ORDER BY COUNT(answer_id)*1.0/(COUNT(*)-COUNT(answer_id)) DESC;