LeetCode 0175 - Combine Two Tables

Combine Two Tables

Desicription

Table: Person

代码语言：javascript复制

 ------------- --------- 
| Column Name | Type    |
 ------------- --------- 
| PersonId    | int     |
| FirstName   | varchar |
| LastName    | varchar |
 ------------- --------- 
PersonId is the primary key column for this table.

Table: Address

代码语言：javascript复制

 ------------- --------- 
| Column Name | Type    |
 ------------- --------- 
| AddressId   | int     |
| PersonId    | int     |
| City        | varchar |
| State       | varchar |
 ------------- --------- 
AddressId is the primary key column for this table.

Write a SQL query for a report that provides the following information for each person in the Person table, regardless if there is an address for each of those people:

代码语言：javascript复制

FirstName, LastName, City, State

Solution

代码语言：javascript复制

# Write your MySQL query statement below
select Firstname, LastName, City, State
from Person
left join Address
on Person.PersonId = Address.PersonId;

sql report table

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