June 2017
Intermediate to advanced
394 pages
8h 52m
English
Content preview from Domain-Driven Design in PHP
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Aggregates
Aggregates are probably the most difficult building blocks of Domain-Driven Design. They're hard to understand, and they're even harder to properly design. But don't worry; we're here to help you. However, before jumping into Aggregates, there are some key concepts we need to go through first: transactions and concurrency strategies.