{
    "data": {
        "question": {
            "questionId": "1452",
            "questionFrontendId": "1321",
            "categoryTitle": "Database",
            "boundTopicId": 74822,
            "title": "Restaurant Growth",
            "titleSlug": "restaurant-growth",
            "content": null,
            "translatedTitle": "餐馆营业额变化增长",
            "translatedContent": null,
            "isPaidOnly": true,
            "difficulty": "Medium",
            "likes": 61,
            "dislikes": 0,
            "isLiked": null,
            "similarQuestions": "[]",
            "contributors": [],
            "langToValidPlayground": null,
            "topicTags": [
                {
                    "name": "Database",
                    "slug": "database",
                    "translatedName": "数据库",
                    "__typename": "TopicTagNode"
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            "companyTagStats": null,
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            "stats": "{\"totalAccepted\": \"6.2K\", \"totalSubmission\": \"10K\", \"totalAcceptedRaw\": 6210, \"totalSubmissionRaw\": 10045, \"acRate\": \"61.8%\"}",
            "hints": [],
            "solution": null,
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            "sampleTestCase": "{\"headers\":{\"Customer\":[\"customer_id\",\"name\",\"visited_on\",\"amount\"]},\"rows\":{\"Customer\":[[1,\"Jhon\",\"2019-01-01\",100],[2,\"Daniel\",\"2019-01-02\",110],[3,\"Jade\",\"2019-01-03\",120],[4,\"Khaled\",\"2019-01-04\",130],[5,\"Winston\",\"2019-01-05\",110],[6,\"Elvis\",\"2019-01-06\",140],[7,\"Anna\",\"2019-01-07\",150],[8,\"Maria\",\"2019-01-08\",80],[9,\"Jaze\",\"2019-01-09\",110],[1,\"Jhon\",\"2019-01-10\",130],[3,\"Jade\",\"2019-01-10\",150]]}}\r",
            "metaData": "{\n  \"mysql\": [\n    \"Create table If Not Exists Customer (customer_id int, name varchar(20), visited_on date, amount int)\"\n  ],\n  \"mssql\": [\n    \"Create table Customer (customer_id int, name varchar(20), visited_on date, amount int)\"\n  ],\n  \"oraclesql\": [\n    \"Create table Customer (customer_id int, name varchar(20), visited_on date, amount int)\",\n    \"ALTER SESSION SET nls_date_format='YYYY-MM-DD'\"\n  ],\n  \"database\": true\n}",
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            "mysqlSchemas": [
                "Create table If Not Exists Customer (customer_id int, name varchar(20), visited_on date, amount int)",
                "Truncate table Customer",
                "insert into Customer (customer_id, name, visited_on, amount) values ('1', 'Jhon', '2019-01-01', '100')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('2', 'Daniel', '2019-01-02', '110')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('3', 'Jade', '2019-01-03', '120')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('4', 'Khaled', '2019-01-04', '130')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('5', 'Winston', '2019-01-05', '110')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('6', 'Elvis', '2019-01-06', '140')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('7', 'Anna', '2019-01-07', '150')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('8', 'Maria', '2019-01-08', '80')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('9', 'Jaze', '2019-01-09', '110')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('1', 'Jhon', '2019-01-10', '130')",
                "insert into Customer (customer_id, name, visited_on, amount) values ('3', 'Jade', '2019-01-10', '150')"
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            "book": null,
            "isSubscribed": false,
            "isDailyQuestion": false,
            "dailyRecordStatus": null,
            "editorType": "CKEDITOR",
            "ugcQuestionId": null,
            "style": "LEETCODE",
            "exampleTestcases": "{\"headers\":{\"Customer\":[\"customer_id\",\"name\",\"visited_on\",\"amount\"]},\"rows\":{\"Customer\":[[1,\"Jhon\",\"2019-01-01\",100],[2,\"Daniel\",\"2019-01-02\",110],[3,\"Jade\",\"2019-01-03\",120],[4,\"Khaled\",\"2019-01-04\",130],[5,\"Winston\",\"2019-01-05\",110],[6,\"Elvis\",\"2019-01-06\",140],[7,\"Anna\",\"2019-01-07\",150],[8,\"Maria\",\"2019-01-08\",80],[9,\"Jaze\",\"2019-01-09\",110],[1,\"Jhon\",\"2019-01-10\",130],[3,\"Jade\",\"2019-01-10\",150]]}}",
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}