leetcode-problemset/leetcode-cn/originData/employees-with-missing-information.json

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        "question": {
            "questionId": "2110",
            "questionFrontendId": "1965",
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            "title": "Employees With Missing Information",
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            "content": "<p>Table: <code>Employees</code></p>\n\n<pre>\n+-------------+---------+\n| Column Name | Type    |\n+-------------+---------+\n| employee_id | int     |\n| name        | varchar |\n+-------------+---------+\nemployee_id is the column with unique values for this table.\nEach row of this table indicates the name of the employee whose ID is employee_id.\n</pre>\n\n<p>&nbsp;</p>\n\n<p>Table: <code>Salaries</code></p>\n\n<pre>\n+-------------+---------+\n| Column Name | Type    |\n+-------------+---------+\n| employee_id | int     |\n| salary      | int     |\n+-------------+---------+\nemployee_id is the column with unique values for this table.\nEach row of this table indicates the salary of the employee whose ID is employee_id.\n</pre>\n\n<p>&nbsp;</p>\n\n<p>Write a solution to report the IDs of all the employees with <strong>missing information</strong>. The information of an employee is missing if:</p>\n\n<ul>\n\t<li>The employee&#39;s <strong>name</strong> is missing, or</li>\n\t<li>The employee&#39;s <strong>salary</strong> is missing.</li>\n</ul>\n\n<p>Return the result table ordered by <code>employee_id</code> <strong>in ascending order</strong>.</p>\n\n<p>The result format is in the following example.</p>\n\n<p>&nbsp;</p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> \nEmployees table:\n+-------------+----------+\n| employee_id | name     |\n+-------------+----------+\n| 2           | Crew     |\n| 4           | Haven    |\n| 5           | Kristian |\n+-------------+----------+\nSalaries table:\n+-------------+--------+\n| employee_id | salary |\n+-------------+--------+\n| 5           | 76071  |\n| 1           | 22517  |\n| 4           | 63539  |\n+-------------+--------+\n<strong>Output:</strong> \n+-------------+\n| employee_id |\n+-------------+\n| 1           |\n| 2           |\n+-------------+\n<strong>Explanation:</strong> \nEmployees 1, 2, 4, and 5 are working at this company.\nThe name of employee 1 is missing.\nThe salary of employee 2 is missing.\n</pre>\n",
            "translatedTitle": "丢失信息的雇员",
            "translatedContent": "<p>表: <code>Employees</code></p>\n\n<pre>\n+-------------+---------+\n| Column Name | Type    |\n+-------------+---------+\n| employee_id | int     |\n| name        | varchar |\n+-------------+---------+\nemployee_id 是该表中具有唯一值的列。\n每一行表示雇员的 id 和他的姓名。\n</pre>\n\n<p>表: <code>Salaries</code></p>\n\n<pre>\n+-------------+---------+\n| Column Name | Type    |\n+-------------+---------+\n| employee_id | int     |\n| salary      | int     |\n+-------------+---------+\nemployee_id 是该表中具有唯一值的列。\n每一行表示雇员的 id 和他的薪水。\n</pre>\n\n<p>&nbsp;</p>\n\n<p>编写解决方案，找到所有 <strong>丢失信息</strong> 的雇员 id。当满足下面一个条件时，就被认为是雇员的信息丢失：</p>\n\n<ul>\n\t<li>雇员的 <strong>姓名</strong> 丢失了，或者</li>\n\t<li>雇员的 <strong>薪水信息</strong> 丢失了</li>\n</ul>\n\n<p>返回这些雇员的 id &nbsp;<code>employee_id</code>&nbsp;，&nbsp;<strong>从小到大排序&nbsp;</strong>。</p>\n\n<p>查询结果格式如下面的例子所示。</p>\n\n<p>&nbsp;</p>\n\n<p><strong>示例 1：</strong></p>\n\n<pre>\n<strong>输入：</strong>\nEmployees table:\n+-------------+----------+\n| employee_id | name     |\n+-------------+----------+\n| 2           | Crew     |\n| 4           | Haven    |\n| 5           | Kristian |\n+-------------+----------+\nSalaries table:\n+-------------+--------+\n| employee_id | salary |\n+-------------+--------+\n| 5           | 76071  |\n| 1           | 22517  |\n| 4           | 63539  |\n+-------------+--------+\n<strong>输出：</strong>\n+-------------+\n| employee_id |\n+-------------+\n| 1           |\n| 2           |\n+-------------+\n<strong>解释：</strong>\n雇员 1，2，4，5 都在这个公司工作。\n1 号雇员的姓名丢失了。\n2 号雇员的薪水信息丢失了。</pre>\n",
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                "insert into Employees (employee_id, name) values ('4', 'Haven')",
                "insert into Employees (employee_id, name) values ('5', 'Kristian')",
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                "insert into Salaries (employee_id, salary) values ('5', '76071')",
                "insert into Salaries (employee_id, salary) values ('1', '22517')",
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