{ "data": { "question": { "questionId": "2643", "questionFrontendId": "2504", "categoryTitle": "Database", "boundTopicId": 2017020, "title": "Concatenate the Name and the Profession", "titleSlug": "concatenate-the-name-and-the-profession", "content": null, "translatedTitle": "把名字和职业联系起来", "translatedContent": null, "isPaidOnly": true, "difficulty": "Easy", "likes": 2, "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\": \"974\", \"totalSubmission\": \"1.2K\", \"totalAcceptedRaw\": 974, \"totalSubmissionRaw\": 1238, \"acRate\": \"78.7%\"}", "hints": [], "solution": null, "status": null, "sampleTestCase": "{\"headers\": {\"Person\": [\"person_id\", \"name\", \"profession\"]}, \"rows\": {\"Person\": [[1, \"Alex\", \"Singer\"], [3, \"Alice\", \"Actor\"], [2, \"Bob\", \"Player\"], [4, \"Messi\", \"Doctor\"], [6, \"Tyson\", \"Engineer\"], [5, \"Meir\", \"Lawyer\"]]}}", "metaData": "{\"mysql\":[\"Create table If Not Exists Person (person_id int, name varchar(30), profession ENUM('Doctor','Singer','Actor','Player','Engineer','Lawyer'))\"],\"mssql\":[\"Create table Person (person_id int, name varchar(30), profession varchar(8) not null check(profession in ('Doctor','Singer','Actor','Player','Engineer','Lawyer')))\"],\"oraclesql\":[\"Create table Person (person_id int, name varchar(30), profession varchar(8) not null check(profession in ('Doctor','Singer','Actor','Player','Engineer','Lawyer')))\"],\"database\":true,\"name\":\"concatenate_info\",\"pythondata\":[\"Person = pd.DataFrame([], columns=['person_id', 'name', 'profession']).astype({'person_id':'Int64', 'name':'object', 'profession':'object'})\"],\"postgresql\":[\"Create table If Not Exists Person (person_id int, name varchar(30), profession VARCHAR(30) CHECK (profession IN ('Doctor','Singer','Actor','Player','Engineer','Lawyer')))\\n\"],\"database_schema\":{\"Person\":{\"person_id\":\"INT\",\"name\":\"VARCHAR(30)\",\"profession\":\"ENUM('Doctor', 'Singer', 'Actor', 'Player', 'Engineer', 'Lawyer')\"}}}", "judgerAvailable": true, "judgeType": "large", "mysqlSchemas": [ "Create table If Not Exists Person (person_id int, name varchar(30), profession ENUM('Doctor','Singer','Actor','Player','Engineer','Lawyer'))", "Truncate table Person", "insert into Person (person_id, name, profession) values ('1', 'Alex', 'Singer')", "insert into Person (person_id, name, profession) values ('3', 'Alice', 'Actor')", "insert into Person (person_id, name, profession) values ('2', 'Bob', 'Player')", "insert into Person (person_id, name, profession) values ('4', 'Messi', 'Doctor')", "insert into Person (person_id, name, profession) values ('6', 'Tyson', 'Engineer')", "insert into Person (person_id, name, profession) values ('5', 'Meir', 'Lawyer')" ], "enableRunCode": true, "envInfo": "{\"mysql\":[\"MySQL\",\"

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