February 2013
Intermediate to advanced
656 pages
21h 26m
English
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Chapter 10. Aggregates
The universe is built up into an aggregate of permanent objects connected by causal relations that are independent of the subject and are placed in objective space and time.
—Jean Piaget
Clustering Entities (5) and Value Objects (6) into an Aggregate with a carefully crafted consistency boundary may at first seem like quick work, but among all DDD tactical guidance, this pattern is one of the least well understood.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.