{ "data": { "question": { "questionId": "1779", "questionFrontendId": "1635", "categoryTitle": "Database", "boundTopicId": 468202, "title": "Hopper Company Queries I", "titleSlug": "hopper-company-queries-i", "content": null, "translatedTitle": "Hopper 公司查询 I", "translatedContent": null, "isPaidOnly": true, "difficulty": "Hard", "likes": 15, "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\": \"1.7K\", \"totalSubmission\": \"3.2K\", \"totalAcceptedRaw\": 1739, \"totalSubmissionRaw\": 3233, \"acRate\": \"53.8%\"}", "hints": [], "solution": null, "status": null, "sampleTestCase": "{\"headers\":{\"Drivers\":[\"driver_id\",\"join_date\"],\"Rides\":[\"ride_id\",\"user_id\",\"requested_at\"],\"AcceptedRides\":[\"ride_id\",\"driver_id\",\"ride_distance\",\"ride_duration\"]},\"rows\":{\"Drivers\":[[10,\"2019-12-10\"],[8,\"2020-1-13\"],[5,\"2020-2-16\"],[7,\"2020-3-8\"],[4,\"2020-5-17\"],[1,\"2020-10-24\"],[6,\"2021-1-5\"]],\"Rides\":[[6,75,\"2019-12-9\"],[1,54,\"2020-2-9\"],[10,63,\"2020-3-4\"],[19,39,\"2020-4-6\"],[3,41,\"2020-6-3\"],[13,52,\"2020-6-22\"],[7,69,\"2020-7-16\"],[17,70,\"2020-8-25\"],[20,81,\"2020-11-2\"],[5,57,\"2020-11-9\"],[2,42,\"2020-12-9\"],[11,68,\"2021-1-11\"],[15,32,\"2021-1-17\"],[12,11,\"2021-1-19\"],[14,18,\"2021-1-27\"]],\"AcceptedRides\":[[10,10,63,38],[13,10,73,96],[7,8,100,28],[17,7,119,68],[20,1,121,92],[5,7,42,101],[2,4,6,38],[11,8,37,43],[15,8,108,82],[12,8,38,34],[14,1,90,74]]}}", "metaData": "{\n \"mysql\": [\n \"Create table If Not Exists Drivers (driver_id int, join_date date)\",\n \"Create table If Not Exists Rides (ride_id int, user_id int, requested_at date)\",\n \"Create table If Not Exists AcceptedRides (ride_id int, driver_id int, ride_distance int, ride_duration int)\"\n ],\n \"mssql\": [\n \"Create table Drivers (driver_id int, join_date date)\",\n \"Create table Rides (ride_id int, user_id int, requested_at date)\",\n \"Create table AcceptedRides (ride_id int, driver_id int, ride_distance int, ride_duration int)\"\n ],\n \"oraclesql\": [\n \"Create table Drivers (driver_id int, join_date date)\",\n \"Create table Rides (ride_id int, user_id int, requested_at date)\",\n \"Create table AcceptedRides (ride_id int, driver_id int, ride_distance int, ride_duration int)\",\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 Drivers (driver_id int, join_date date)", "Create table If Not Exists Rides (ride_id int, user_id int, requested_at date)", "Create table If Not Exists AcceptedRides (ride_id int, driver_id int, ride_distance int, ride_duration int)", "Truncate table Drivers", "insert into Drivers (driver_id, join_date) values ('10', '2019-12-10')", "insert into Drivers (driver_id, join_date) values ('8', '2020-1-13')", "insert into Drivers (driver_id, join_date) values ('5', '2020-2-16')", "insert into Drivers (driver_id, join_date) values ('7', '2020-3-8')", "insert into Drivers (driver_id, join_date) values ('4', '2020-5-17')", "insert into Drivers (driver_id, join_date) values ('1', '2020-10-24')", "insert into Drivers (driver_id, join_date) values ('6', '2021-1-5')", "Truncate table Rides", "insert into Rides (ride_id, user_id, requested_at) values ('6', '75', '2019-12-9')", "insert into Rides (ride_id, user_id, requested_at) values ('1', '54', '2020-2-9')", "insert into Rides (ride_id, user_id, requested_at) values ('10', '63', '2020-3-4')", "insert into Rides (ride_id, user_id, requested_at) values ('19', '39', '2020-4-6')", "insert into Rides (ride_id, user_id, requested_at) values ('3', '41', '2020-6-3')", "insert into Rides (ride_id, user_id, requested_at) values ('13', '52', '2020-6-22')", "insert into Rides (ride_id, user_id, requested_at) values ('7', '69', '2020-7-16')", "insert into Rides (ride_id, user_id, requested_at) values ('17', '70', '2020-8-25')", "insert into Rides (ride_id, user_id, requested_at) values ('20', '81', '2020-11-2')", "insert into Rides (ride_id, user_id, requested_at) values ('5', '57', '2020-11-9')", "insert into Rides (ride_id, user_id, requested_at) values ('2', '42', '2020-12-9')", "insert into Rides (ride_id, user_id, requested_at) values ('11', '68', '2021-1-11')", "insert into Rides (ride_id, user_id, requested_at) values ('15', '32', '2021-1-17')", "insert into Rides (ride_id, user_id, requested_at) values ('12', '11', '2021-1-19')", "insert into Rides (ride_id, user_id, requested_at) values ('14', '18', '2021-1-27')", "Truncate table AcceptedRides", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('10', '10', '63', '38')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('13', '10', '73', '96')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('7', '8', '100', '28')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('17', '7', '119', '68')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('20', '1', '121', '92')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('5', '7', '42', '101')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('2', '4', '6', '38')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('11', '8', '37', '43')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('15', '8', '108', '82')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('12', '8', '38', '34')", "insert into AcceptedRides (ride_id, driver_id, ride_distance, ride_duration) values ('14', '1', '90', '74')" ], "enableRunCode": true, "envInfo": "{\"mysql\":[\"MySQL\",\"

\\u7248\\u672c\\uff1aMySQL 8.0<\\/code><\\/p>\"],\"mssql\":[\"MS SQL Server\",\"

mssql server 2019.<\\/p>\"],\"oraclesql\":[\"Oracle\",\"

Oracle Sql 11.2.<\\/p>\"]}", "book": null, "isSubscribed": false, "isDailyQuestion": false, "dailyRecordStatus": null, "editorType": "CKEDITOR", "ugcQuestionId": null, "style": "LEETCODE", "exampleTestcases": "{\"headers\":{\"Drivers\":[\"driver_id\",\"join_date\"],\"Rides\":[\"ride_id\",\"user_id\",\"requested_at\"],\"AcceptedRides\":[\"ride_id\",\"driver_id\",\"ride_distance\",\"ride_duration\"]},\"rows\":{\"Drivers\":[[10,\"2019-12-10\"],[8,\"2020-1-13\"],[5,\"2020-2-16\"],[7,\"2020-3-8\"],[4,\"2020-5-17\"],[1,\"2020-10-24\"],[6,\"2021-1-5\"]],\"Rides\":[[6,75,\"2019-12-9\"],[1,54,\"2020-2-9\"],[10,63,\"2020-3-4\"],[19,39,\"2020-4-6\"],[3,41,\"2020-6-3\"],[13,52,\"2020-6-22\"],[7,69,\"2020-7-16\"],[17,70,\"2020-8-25\"],[20,81,\"2020-11-2\"],[5,57,\"2020-11-9\"],[2,42,\"2020-12-9\"],[11,68,\"2021-1-11\"],[15,32,\"2021-1-17\"],[12,11,\"2021-1-19\"],[14,18,\"2021-1-27\"]],\"AcceptedRides\":[[10,10,63,38],[13,10,73,96],[7,8,100,28],[17,7,119,68],[20,1,121,92],[5,7,42,101],[2,4,6,38],[11,8,37,43],[15,8,108,82],[12,8,38,34],[14,1,90,74]]}}", "__typename": "QuestionNode" } } }