A work-in-progress definition of terms that are not expressed as patterns.
A service’s reason for existing. It consists of:
A command is an operation that mutates data.
A pattern is a “reusable solution to a problem that occurs in particular context”. Read more
A query is an operation that retrieves data.
Each service is an element of the Microservice Architecture that is:
A service has an API.
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Chris helps clients around the world adopt the microservice architecture through consulting engagements, and training classes and workshops.
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