{
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        "question": {
            "questionId": "2446",
            "questionFrontendId": "2314",
            "categoryTitle": "Database",
            "boundTopicId": 1620675,
            "title": "The First Day of the Maximum Recorded Degree in Each City",
            "titleSlug": "the-first-day-of-the-maximum-recorded-degree-in-each-city",
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            "difficulty": "Medium",
            "likes": 1,
            "dislikes": 0,
            "isLiked": null,
            "similarQuestions": "[]",
            "contributors": [],
            "langToValidPlayground": null,
            "topicTags": [
                {
                    "name": "Database",
                    "slug": "database",
                    "translatedName": "数据库",
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            "stats": "{\"totalAccepted\": \"61\", \"totalSubmission\": \"82\", \"totalAcceptedRaw\": 61, \"totalSubmissionRaw\": 82, \"acRate\": \"74.4%\"}",
            "hints": [],
            "solution": null,
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            "sampleTestCase": "{\"headers\": {\"Weather\": [\"city_id\", \"day\", \"degree\"]}, \"rows\": {\"Weather\": [[1, \"2022-01-07\", -12], [1, \"2022-03-07\", 5], [1, \"2022-07-07\", 24], [2, \"2022-08-07\", 37], [2, \"2022-08-17\", 37], [3, \"2022-02-07\", -7], [3, \"2022-12-07\", -6]]}}",
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            "mysqlSchemas": [
                "Create table If Not Exists Weather (city_id int, day date, degree int)",
                "Truncate table Weather",
                "insert into Weather (city_id, day, degree) values ('1', '2022-01-07', '-12')",
                "insert into Weather (city_id, day, degree) values ('1', '2022-03-07', '5')",
                "insert into Weather (city_id, day, degree) values ('1', '2022-07-07', '24')",
                "insert into Weather (city_id, day, degree) values ('2', '2022-08-07', '37')",
                "insert into Weather (city_id, day, degree) values ('2', '2022-08-17', '37')",
                "insert into Weather (city_id, day, degree) values ('3', '2022-02-07', '-7')",
                "insert into Weather (city_id, day, degree) values ('3', '2022-12-07', '-6')"
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}