{
    "data": {
        "question": {
            "questionId": "1898",
            "questionFrontendId": "1747",
            "boundTopicId": null,
            "title": "Leetflex Banned Accounts",
            "titleSlug": "leetflex-banned-accounts",
            "content": null,
            "translatedTitle": null,
            "translatedContent": null,
            "isPaidOnly": true,
            "difficulty": "Medium",
            "likes": 73,
            "dislikes": 5,
            "isLiked": null,
            "similarQuestions": "[]",
            "exampleTestcases": "{\"headers\":{\"LogInfo\":[\"account_id\",\"ip_address\",\"login\",\"logout\"]},\"rows\":{\"LogInfo\":[[1,1,\"2021-02-01 09:00:00\",\"2021-02-01 09:30:00\"],[1,2,\"2021-02-01 08:00:00\",\"2021-02-01 11:30:00\"],[2,6,\"2021-02-01 20:30:00\",\"2021-02-01 22:00:00\"],[2,7,\"2021-02-02 20:30:00\",\"2021-02-02 22:00:00\"],[3,9,\"2021-02-01 16:00:00\",\"2021-02-01 16:59:59\"],[3,13,\"2021-02-01 17:00:00\",\"2021-02-01 17:59:59\"],[4,10,\"2021-02-01 16:00:00\",\"2021-02-01 17:00:00\"],[4,11,\"2021-02-01 17:00:00\",\"2021-02-01 17:59:59\"]]}}",
            "categoryTitle": "Database",
            "contributors": [],
            "topicTags": [
                {
                    "name": "Database",
                    "slug": "database",
                    "translatedName": null,
                    "__typename": "TopicTagNode"
                }
            ],
            "companyTagStats": null,
            "codeSnippets": null,
            "stats": "{\"totalAccepted\": \"7.8K\", \"totalSubmission\": \"11.5K\", \"totalAcceptedRaw\": 7752, \"totalSubmissionRaw\": 11505, \"acRate\": \"67.4%\"}",
            "hints": [],
            "solution": null,
            "status": null,
            "sampleTestCase": "{\"headers\":{\"LogInfo\":[\"account_id\",\"ip_address\",\"login\",\"logout\"]},\"rows\":{\"LogInfo\":[[1,1,\"2021-02-01 09:00:00\",\"2021-02-01 09:30:00\"],[1,2,\"2021-02-01 08:00:00\",\"2021-02-01 11:30:00\"],[2,6,\"2021-02-01 20:30:00\",\"2021-02-01 22:00:00\"],[2,7,\"2021-02-02 20:30:00\",\"2021-02-02 22:00:00\"],[3,9,\"2021-02-01 16:00:00\",\"2021-02-01 16:59:59\"],[3,13,\"2021-02-01 17:00:00\",\"2021-02-01 17:59:59\"],[4,10,\"2021-02-01 16:00:00\",\"2021-02-01 17:00:00\"],[4,11,\"2021-02-01 17:00:00\",\"2021-02-01 17:59:59\"]]}}",
            "metaData": "{\n  \"mysql\": [\n    \"Create table If Not Exists LogInfo (account_id int, ip_address int, login datetime, logout datetime)\"\n  ],\n  \"mssql\": [\n    \"Create table LogInfo (account_id int, ip_address int, login datetime, logout datetime)\"\n  ],\n  \"oraclesql\": [\n    \"Create table LogInfo (account_id int, ip_address int, login date, logout date)\",\n    \"ALTER SESSION SET nls_date_format='YYYY-MM-DD HH24:MI:SS'\"\n  ],\n  \"database\": true,\n  \"manual\": false\n}",
            "judgerAvailable": true,
            "judgeType": "large",
            "mysqlSchemas": [
                "Create table If Not Exists LogInfo (account_id int, ip_address int, login datetime, logout datetime)",
                "Truncate table LogInfo",
                "insert into LogInfo (account_id, ip_address, login, logout) values ('1', '1', '2021-02-01 09:00:00', '2021-02-01 09:30:00')",
                "insert into LogInfo (account_id, ip_address, login, logout) values ('1', '2', '2021-02-01 08:00:00', '2021-02-01 11:30:00')",
                "insert into LogInfo (account_id, ip_address, login, logout) values ('2', '6', '2021-02-01 20:30:00', '2021-02-01 22:00:00')",
                "insert into LogInfo (account_id, ip_address, login, logout) values ('2', '7', '2021-02-02 20:30:00', '2021-02-02 22:00:00')",
                "insert into LogInfo (account_id, ip_address, login, logout) values ('3', '9', '2021-02-01 16:00:00', '2021-02-01 16:59:59')",
                "insert into LogInfo (account_id, ip_address, login, logout) values ('3', '13', '2021-02-01 17:00:00', '2021-02-01 17:59:59')",
                "insert into LogInfo (account_id, ip_address, login, logout) values ('4', '10', '2021-02-01 16:00:00', '2021-02-01 17:00:00')",
                "insert into LogInfo (account_id, ip_address, login, logout) values ('4', '11', '2021-02-01 17:00:00', '2021-02-01 17:59:59')"
            ],
            "enableRunCode": true,
            "enableTestMode": false,
            "enableDebugger": false,
            "envInfo": "{\"mysql\": [\"MySQL\", \"<p><code>MySQL 8.0</code>.</p>\"], \"mssql\": [\"MS SQL Server\", \"<p><code>mssql server 2019</code>.</p>\"], \"oraclesql\": [\"Oracle\", \"<p><code>Oracle Sql 11.2</code>.</p>\"]}",
            "libraryUrl": null,
            "adminUrl": null,
            "challengeQuestion": null,
            "__typename": "QuestionNode"
        }
    }
}