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存量题库数据更新

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2023-12-09 18:42:21 +08:00
parent a788808cd7
commit c198538f10
10843 changed files with 288489 additions and 248355 deletions

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@@ -7,7 +7,7 @@
| employee_id | int |
| name | varchar |
+-------------+---------+
employee_id is the primary key for this table.
employee_id is the column with unique values for this table.
Each row of this table indicates the name of the employee whose ID is employee_id.
</pre>
@@ -22,13 +22,13 @@ Each row of this table indicates the name of the employee whose ID is employee_i
| employee_id | int |
| salary | int |
+-------------+---------+
employee_id is the primary key for this table.
employee_id is the column with unique values for this table.
Each row of this table indicates the salary of the employee whose ID is employee_id.
</pre>
<p>&nbsp;</p>
<p>Write an SQL query to report the IDs of all the employees with <strong>missing information</strong>. The information of an employee is missing if:</p>
<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>
<ul>
<li>The employee&#39;s <strong>name</strong> is missing, or</li>
@@ -37,10 +37,10 @@ Each row of this table indicates the salary of the employee whose ID is employee
<p>Return the result table ordered by <code>employee_id</code> <strong>in ascending order</strong>.</p>
<p>The query result format is in the following example.</p>
<p>The result format is in the following example.</p>
<p>&nbsp;</p>
<p><strong>Example 1:</strong></p>
<p><strong class="example">Example 1:</strong></p>
<pre>
<strong>Input:</strong>