Abstract
As I explained in Chapter 13, one of the major strengths of a relational database is the ability to link data in different tables by using the primary key from one table as a foreign key in another table. The phpsols database has two tables: images and blog. It’s time to add some more and join them, so that you can assign categories to blog entries and associate images with individual articles.
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© 2019 David Powers
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Powers, D. (2019). Pulling Data from Multiple Tables. In: PHP 7 Solutions. Apress, Berkeley, CA. https://doi.org/10.1007/978-1-4842-4338-1_17
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DOI: https://doi.org/10.1007/978-1-4842-4338-1_17
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Publisher Name: Apress, Berkeley, CA
Print ISBN: 978-1-4842-4337-4
Online ISBN: 978-1-4842-4338-1
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