{
    "data": {
        "question": {
            "questionId": "3205",
            "questionFrontendId": "2922",
            "categoryTitle": "Database",
            "boundTopicId": 2509032,
            "title": "Market Analysis III",
            "titleSlug": "market-analysis-iii",
            "content": null,
            "translatedTitle": null,
            "translatedContent": null,
            "isPaidOnly": true,
            "difficulty": "Medium",
            "likes": 0,
            "dislikes": 0,
            "isLiked": null,
            "similarQuestions": "[]",
            "contributors": [],
            "langToValidPlayground": null,
            "topicTags": [],
            "companyTagStats": null,
            "codeSnippets": null,
            "stats": "{\"totalAccepted\": \"14\", \"totalSubmission\": \"23\", \"totalAcceptedRaw\": 14, \"totalSubmissionRaw\": 23, \"acRate\": \"60.9%\"}",
            "hints": [],
            "solution": null,
            "status": null,
            "sampleTestCase": "{\"headers\": {\"Users\": [\"seller_id\", \"join_date\", \"favorite_brand\"],\"Orders\":[\"order_id\",\"order_date\",\"item_id\",\"seller_id\"],\"Items\":[\"item_id\",\"item_brand\"]},\"rows\":{\"Users\":[[1,\"2019-01-01\",\"Lenovo\"],[2,\"2019-02-09\",\"Samsung\"],[3,\"2019-01-19\",\"LG\"]],\"Orders\":[[1,\"2019-08-01\",4,2],[2,\"2019-08-02\",2,3],[3,\"2019-08-03\",3,3],[4,\"2019-08-04\",1,2],[5,\"2019-08-04\",4,2]],\"Items\":[[1,\"Samsung\"],[2,\"Lenovo\"],[3,\"LG\"],[4,\"HP\"]]}}",
            "metaData": "{\"mysql\":[\"Create table If Not Exists Users (seller_id int, join_date date, favorite_brand varchar(10))\",\"Create table If Not Exists Orders (order_id int, order_date date, item_id int, seller_id int)\",\"Create table If Not Exists Items (item_id int, item_brand varchar(10))\"],\"mssql\":[\"Create table Users (seller_id int, join_date date, favorite_brand varchar(10))\",\"Create table Orders (order_id int, order_date date, item_id int, seller_id int)\",\"Create table Items (item_id int, item_brand varchar(10))\"],\"oraclesql\":[\"Create table Users (seller_id int, join_date date, favorite_brand varchar(10))\",\"Create table Orders (order_id int, order_date date, item_id int, seller_id int)\",\"Create table Items (item_id int, item_brand varchar(10))\",\"ALTER SESSION SET nls_date_format='YYYY-MM-DD'\"],\"database\":true,\"languages\":[\"mysql\",\"mssql\",\"oraclesql\"],\"database_schema\":{\"Users\":{\"seller_id\":\"INT\",\"join_date\":\"DATE\",\"favorite_brand\":\"VARCHAR(10)\"},\"Orders\":{\"order_id\":\"INT\",\"order_date\":\"DATE\",\"item_id\":\"INT\",\"seller_id\":\"INT\"},\"Items\":{\"item_id\":\"INT\",\"item_brand\":\"VARCHAR(10)\"}}}",
            "judgerAvailable": true,
            "judgeType": "large",
            "mysqlSchemas": [
                "Create table If Not Exists Users (seller_id int, join_date date, favorite_brand varchar(10))",
                "Create table If Not Exists Orders (order_id int, order_date date, item_id int, seller_id int)",
                "Create table If Not Exists Items (item_id int, item_brand varchar(10))",
                "Truncate table Users",
                "insert into Users (seller_id, join_date, favorite_brand) values ('1', '2019-01-01', 'Lenovo')",
                "insert into Users (seller_id, join_date, favorite_brand) values ('2', '2019-02-09', 'Samsung')",
                "insert into Users (seller_id, join_date, favorite_brand) values ('3', '2019-01-19', 'LG')",
                "Truncate table Orders",
                "insert into Orders (order_id, order_date, item_id, seller_id) values ('1', '2019-08-01', '4', '2')",
                "insert into Orders (order_id, order_date, item_id, seller_id) values ('2', '2019-08-02', '2', '3')",
                "insert into Orders (order_id, order_date, item_id, seller_id) values ('3', '2019-08-03', '3', '3')",
                "insert into Orders (order_id, order_date, item_id, seller_id) values ('4', '2019-08-04', '1', '2')",
                "insert into Orders (order_id, order_date, item_id, seller_id) values ('5', '2019-08-04', '4', '2')",
                "Truncate table Items",
                "insert into Items (item_id, item_brand) values ('1', 'Samsung')",
                "insert into Items (item_id, item_brand) values ('2', 'Lenovo')",
                "insert into Items (item_id, item_brand) values ('3', 'LG')",
                "insert into Items (item_id, item_brand) values ('4', 'HP')"
            ],
            "enableRunCode": true,
            "envInfo": "{\"mysql\":[\"MySQL\",\"<p>\\u7248\\u672c\\uff1a<code>MySQL 8.0<\\/code><\\/p>\"],\"mssql\":[\"MS SQL Server\",\"<p>mssql server 2019.<\\/p>\"],\"oraclesql\":[\"Oracle\",\"<p>Oracle Sql 11.2.<\\/p>\"]}",
            "book": null,
            "isSubscribed": false,
            "isDailyQuestion": false,
            "dailyRecordStatus": null,
            "editorType": "CKEDITOR",
            "ugcQuestionId": null,
            "style": "LEETCODE",
            "exampleTestcases": "{\"headers\": {\"Users\": [\"seller_id\", \"join_date\", \"favorite_brand\"],\"Orders\":[\"order_id\",\"order_date\",\"item_id\",\"seller_id\"],\"Items\":[\"item_id\",\"item_brand\"]},\"rows\":{\"Users\":[[1,\"2019-01-01\",\"Lenovo\"],[2,\"2019-02-09\",\"Samsung\"],[3,\"2019-01-19\",\"LG\"]],\"Orders\":[[1,\"2019-08-01\",4,2],[2,\"2019-08-02\",2,3],[3,\"2019-08-03\",3,3],[4,\"2019-08-04\",1,2],[5,\"2019-08-04\",4,2]],\"Items\":[[1,\"Samsung\"],[2,\"Lenovo\"],[3,\"LG\"],[4,\"HP\"]]}}",
            "__typename": "QuestionNode"
        }
    }
}