mirror of
https://gitee.com/coder-xiaomo/leetcode-problemset
synced 2025-01-11 02:58:13 +08:00
83 lines
5.4 KiB
JSON
83 lines
5.4 KiB
JSON
{
|
|
"data": {
|
|
"question": {
|
|
"questionId": "197",
|
|
"questionFrontendId": "197",
|
|
"boundTopicId": null,
|
|
"title": "Rising Temperature",
|
|
"titleSlug": "rising-temperature",
|
|
"content": "<p>Table: <code>Weather</code></p>\n\n<pre>\n+---------------+---------+\n| Column Name | Type |\n+---------------+---------+\n| id | int |\n| recordDate | date |\n| temperature | int |\n+---------------+---------+\nid is the primary key for this table.\nThis table contains information about the temperature on a certain day.\n</pre>\n\n<p> </p>\n\n<p>Write an SQL query to find all dates' <code>Id</code> with higher temperatures compared to its previous dates (yesterday).</p>\n\n<p>Return the result table in <strong>any order</strong>.</p>\n\n<p>The query result format is in the following example.</p>\n\n<p> </p>\n<p><strong>Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> \nWeather table:\n+----+------------+-------------+\n| id | recordDate | temperature |\n+----+------------+-------------+\n| 1 | 2015-01-01 | 10 |\n| 2 | 2015-01-02 | 25 |\n| 3 | 2015-01-03 | 20 |\n| 4 | 2015-01-04 | 30 |\n+----+------------+-------------+\n<strong>Output:</strong> \n+----+\n| id |\n+----+\n| 2 |\n| 4 |\n+----+\n<strong>Explanation:</strong> \nIn 2015-01-02, the temperature was higher than the previous day (10 -> 25).\nIn 2015-01-04, the temperature was higher than the previous day (20 -> 30).\n</pre>\n",
|
|
"translatedTitle": null,
|
|
"translatedContent": null,
|
|
"isPaidOnly": false,
|
|
"difficulty": "Easy",
|
|
"likes": 862,
|
|
"dislikes": 353,
|
|
"isLiked": null,
|
|
"similarQuestions": "[]",
|
|
"exampleTestcases": "{\"headers\": {\"Weather\": [\"id\", \"recordDate\", \"temperature\"]}, \"rows\": {\"Weather\": [[1, \"2015-01-01\", 10], [2, \"2015-01-02\", 25], [3, \"2015-01-03\", 20], [4, \"2015-01-04\", 30]]}}",
|
|
"categoryTitle": "Database",
|
|
"contributors": [],
|
|
"topicTags": [
|
|
{
|
|
"name": "Database",
|
|
"slug": "database",
|
|
"translatedName": null,
|
|
"__typename": "TopicTagNode"
|
|
}
|
|
],
|
|
"companyTagStats": null,
|
|
"codeSnippets": [
|
|
{
|
|
"lang": "MySQL",
|
|
"langSlug": "mysql",
|
|
"code": "# Write your MySQL query statement below\n",
|
|
"__typename": "CodeSnippetNode"
|
|
},
|
|
{
|
|
"lang": "MS SQL Server",
|
|
"langSlug": "mssql",
|
|
"code": "/* Write your T-SQL query statement below */\n",
|
|
"__typename": "CodeSnippetNode"
|
|
},
|
|
{
|
|
"lang": "Oracle",
|
|
"langSlug": "oraclesql",
|
|
"code": "/* Write your PL/SQL query statement below */\n",
|
|
"__typename": "CodeSnippetNode"
|
|
}
|
|
],
|
|
"stats": "{\"totalAccepted\": \"218.7K\", \"totalSubmission\": \"515K\", \"totalAcceptedRaw\": 218697, \"totalSubmissionRaw\": 515009, \"acRate\": \"42.5%\"}",
|
|
"hints": [],
|
|
"solution": {
|
|
"id": "211",
|
|
"canSeeDetail": true,
|
|
"paidOnly": false,
|
|
"hasVideoSolution": false,
|
|
"paidOnlyVideo": true,
|
|
"__typename": "ArticleNode"
|
|
},
|
|
"status": null,
|
|
"sampleTestCase": "{\"headers\": {\"Weather\": [\"id\", \"recordDate\", \"temperature\"]}, \"rows\": {\"Weather\": [[1, \"2015-01-01\", 10], [2, \"2015-01-02\", 25], [3, \"2015-01-03\", 20], [4, \"2015-01-04\", 30]]}}",
|
|
"metaData": "{\n \"mysql\": [\n \"Create table If Not Exists Weather (id int, recordDate date, temperature int)\"\n ],\n \"mssql\": [\n \"Create table Weather (id int, recordDate date, temperature int)\"\n ],\n \"oraclesql\": [\n \"Create table Weather (id int, recordDate date, temperature 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 Weather (id int, recordDate date, temperature int)",
|
|
"Truncate table Weather",
|
|
"insert into Weather (id, recordDate, temperature) values ('1', '2015-01-01', '10')",
|
|
"insert into Weather (id, recordDate, temperature) values ('2', '2015-01-02', '25')",
|
|
"insert into Weather (id, recordDate, temperature) values ('3', '2015-01-03', '20')",
|
|
"insert into Weather (id, recordDate, temperature) values ('4', '2015-01-04', '30')"
|
|
],
|
|
"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"
|
|
}
|
|
}
|
|
} |