合併兩個表中選擇（的Microsoft SQL Server 2014）

Question

我有一個名爲Publisher和Book兩個表：

Publisher(
    PublisherID (PK), 
    Name, 
    Address 
) 

Book(
    BookID (PK), 
    Name, 
    Author, 
    Price, 
    PublisherID (FK on Publisher) 
) 

我想顯示的名爲XXX出版社出版的書籍列表。我怎樣才能做到這一點？

Answer 1

SELECT 
    Book.* 
FROM 
    Book 
WHERE 
    PublisherID = (
        SELECT 
         PublisherID 
        FROM 
         Publisher 
        WHERE 
         Name = 'XXX' 
        LIMIT 1 
       ) 

或者：

SELECT 
    Book.* 
FROM 
    Book 
LEFT JOIN 
    Publisher 
ON 
    Publisher.PublisherID = Book.PublisherID 
WHERE 
    Publisher.Name = 'XXX'