{
    "data": {
        "question": {
            "questionId": "2852",
            "questionFrontendId": "2752",
            "categoryTitle": "Database",
            "boundTopicId": 2322212,
            "title": "Customers with Maximum Number of Transactions on Consecutive Days",
            "titleSlug": "customers-with-maximum-number-of-transactions-on-consecutive-days",
            "content": null,
            "translatedTitle": "在连续天数上进行了最多交易次数的顾客",
            "translatedContent": null,
            "isPaidOnly": true,
            "difficulty": "Hard",
            "likes": 0,
            "dislikes": 0,
            "isLiked": null,
            "similarQuestions": "[]",
            "contributors": [],
            "langToValidPlayground": null,
            "topicTags": [
                {
                    "name": "Database",
                    "slug": "database",
                    "translatedName": "数据库",
                    "__typename": "TopicTagNode"
                }
            ],
            "companyTagStats": null,
            "codeSnippets": null,
            "stats": "{\"totalAccepted\": \"303\", \"totalSubmission\": \"722\", \"totalAcceptedRaw\": 303, \"totalSubmissionRaw\": 722, \"acRate\": \"42.0%\"}",
            "hints": [],
            "solution": null,
            "status": null,
            "sampleTestCase": "{\"headers\":{\"Transactions\":[\"transaction_id\",\"customer_id\",\"transaction_date\",\"amount\"]},\"rows\":{\"Transactions\":[[1,101,\"2023-05-01\",100],[2,101,\"2023-05-02\",150],[3,101,\"2023-05-03\",200],[4,102,\"2023-05-01\",50],[5,102,\"2023-05-03\",100],[6,102,\"2023-05-04\",200],[7,105,\"2023-05-01\",100],[8,105,\"2023-05-02\",150],[9,105,\"2023-05-03\",200]]}}",
            "metaData": "{\"mysql\":[\"Create table If Not Exists Transactions (transaction_id int, customer_id int, transaction_date date, amount int)\"],\"mssql\":[\"Create table Transactions (transaction_id int, customer_id int, transaction_date date, amount int)\"],\"oraclesql\":[\"Create table Transactions (transaction_id int, customer_id int, transaction_date date, amount int)\",\"ALTER SESSION SET nls_date_format='YYYY-MM-DD'\"],\"database\":true,\"name\":\"find_customers\",\"pythondata\":[\"Transactions = pd.DataFrame([], columns=['transaction_id', 'customer_id', 'transaction_date', 'amount']).astype({'transaction_id':'Int64', 'customer_id':'Int64', 'transaction_date':'datetime64[ns]', 'amount':'Int64'})\"],\"postgresql\":[\"Create table If Not Exists Transactions (transaction_id int, customer_id int, transaction_date date, amount int)\"],\"database_schema\":{\"Transactions\":{\"transaction_id\":\"INT\",\"customer_id\":\"INT\",\"transaction_date\":\"DATE\",\"amount\":\"INT\"}}}",
            "judgerAvailable": true,
            "judgeType": "large",
            "mysqlSchemas": [
                "Create table If Not Exists Transactions (transaction_id int, customer_id int, transaction_date date, amount int)",
                "Truncate table Transactions",
                "insert into Transactions (transaction_id, customer_id, transaction_date, amount) values ('1', '101', '2023-05-01', '100')",
                "insert into Transactions (transaction_id, customer_id, transaction_date, amount) values ('2', '101', '2023-05-02', '150')",
                "insert into Transactions (transaction_id, customer_id, transaction_date, amount) values ('3', '101', '2023-05-03', '200')",
                "insert into Transactions (transaction_id, customer_id, transaction_date, amount) values ('4', '102', '2023-05-01', '50')",
                "insert into Transactions (transaction_id, customer_id, transaction_date, amount) values ('5', '102', '2023-05-03', '100')",
                "insert into Transactions (transaction_id, customer_id, transaction_date, amount) values ('6', '102', '2023-05-04', '200')",
                "insert into Transactions (transaction_id, customer_id, transaction_date, amount) values ('7', '105', '2023-05-01', '100')",
                "insert into Transactions (transaction_id, customer_id, transaction_date, amount) values ('8', '105', '2023-05-02', '150')",
                "insert into Transactions (transaction_id, customer_id, transaction_date, amount) values ('9', '105', '2023-05-03', '200')"
            ],
            "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>\"],\"pythondata\":[\"Pandas\",\"<p>Python 3.10 with Pandas 2.0.2 and NumPy 1.25.0<\\/p>\"],\"postgresql\":[\"PostgreSQL\",\"<p>PostgreSQL 16<\\/p>\"]}",
            "book": null,
            "isSubscribed": false,
            "isDailyQuestion": false,
            "dailyRecordStatus": null,
            "editorType": "CKEDITOR",
            "ugcQuestionId": null,
            "style": "LEETCODE",
            "exampleTestcases": "{\"headers\":{\"Transactions\":[\"transaction_id\",\"customer_id\",\"transaction_date\",\"amount\"]},\"rows\":{\"Transactions\":[[1,101,\"2023-05-01\",100],[2,101,\"2023-05-02\",150],[3,101,\"2023-05-03\",200],[4,102,\"2023-05-01\",50],[5,102,\"2023-05-03\",100],[6,102,\"2023-05-04\",200],[7,105,\"2023-05-01\",100],[8,105,\"2023-05-02\",150],[9,105,\"2023-05-03\",200]]}}",
            "__typename": "QuestionNode"
        }
    }
}