{ "data": { "question": { "questionId": "2313", "questionFrontendId": "2173", "boundTopicId": null, "title": "Longest Winning Streak", "titleSlug": "longest-winning-streak", "content": null, "translatedTitle": null, "translatedContent": null, "isPaidOnly": true, "difficulty": "Hard", "likes": 20, "dislikes": 1, "isLiked": null, "similarQuestions": "[]", "exampleTestcases": "{\"headers\":{\"Matches\":[\"player_id\",\"match_day\",\"result\"]},\"rows\":{\"Matches\":[[1,\"2022-01-17\",\"Win\"],[1,\"2022-01-18\",\"Win\"],[1,\"2022-01-25\",\"Win\"],[1,\"2022-01-31\",\"Draw\"],[1,\"2022-02-08\",\"Win\"],[2,\"2022-02-06\",\"Lose\"],[2,\"2022-02-08\",\"Lose\"],[3,\"2022-03-30\",\"Win\"]]}}", "categoryTitle": "Database", "contributors": [], "topicTags": [ { "name": "Database", "slug": "database", "translatedName": null, "__typename": "TopicTagNode" } ], "companyTagStats": null, "codeSnippets": null, "stats": "{\"totalAccepted\": \"487\", \"totalSubmission\": \"995\", \"totalAcceptedRaw\": 487, \"totalSubmissionRaw\": 995, \"acRate\": \"48.9%\"}", "hints": [], "solution": null, "status": null, "sampleTestCase": "{\"headers\":{\"Matches\":[\"player_id\",\"match_day\",\"result\"]},\"rows\":{\"Matches\":[[1,\"2022-01-17\",\"Win\"],[1,\"2022-01-18\",\"Win\"],[1,\"2022-01-25\",\"Win\"],[1,\"2022-01-31\",\"Draw\"],[1,\"2022-02-08\",\"Win\"],[2,\"2022-02-06\",\"Lose\"],[2,\"2022-02-08\",\"Lose\"],[3,\"2022-03-30\",\"Win\"]]}}", "metaData": "{\n \"mysql\": [\n \"Create table If Not Exists Matches (player_id int, match_day date, result ENUM('Win', 'Draw', 'Lose'))\"\n ],\n \"mssql\": [\n \"Create table Matches (player_id int, match_day date, result VARCHAR(4) NOT NULL CHECK (result IN ('Win', 'Draw', 'Lose')))\"\n ],\n \"oraclesql\": [\n \"Create table Matches (player_id int, match_day date, result VARCHAR(4) NOT NULL CHECK (result IN ('Win', 'Draw', 'Lose')))\",\n \"ALTER SESSION SET nls_date_format='YYYY-MM-DD'\"\n ],\n \"database\": true\n}", "judgerAvailable": true, "judgeType": "large", "mysqlSchemas": [ "Create table If Not Exists Matches (player_id int, match_day date, result ENUM('Win', 'Draw', 'Lose'))", "Truncate table Matches", "insert into Matches (player_id, match_day, result) values ('1', '2022-01-17', 'Win')", "insert into Matches (player_id, match_day, result) values ('1', '2022-01-18', 'Win')", "insert into Matches (player_id, match_day, result) values ('1', '2022-01-25', 'Win')", "insert into Matches (player_id, match_day, result) values ('1', '2022-01-31', 'Draw')", "insert into Matches (player_id, match_day, result) values ('1', '2022-02-08', 'Win')", "insert into Matches (player_id, match_day, result) values ('2', '2022-02-06', 'Lose')", "insert into Matches (player_id, match_day, result) values ('2', '2022-02-08', 'Lose')", "insert into Matches (player_id, match_day, result) values ('3', '2022-03-30', 'Win')" ], "enableRunCode": true, "enableTestMode": false, "enableDebugger": false, "envInfo": "{\"mysql\": [\"MySQL\", \"

MySQL 8.0.

\"], \"mssql\": [\"MS SQL Server\", \"

mssql server 2019.

\"], \"oraclesql\": [\"Oracle\", \"

Oracle Sql 11.2.

\"]}", "libraryUrl": null, "adminUrl": null, "challengeQuestion": null, "__typename": "QuestionNode" } } }