The MySQL Document Store is a JSON based NoSQL database does not require the use of Structured Query Language (SQL) to interact with the database. No more embedding ugly strings of SQL in your beautiful PHP code. The new API calls (via the MySQL X Devapi PECL extension) follow modern programming design for all the CRUD functions of the document store. Each document has a payload of 1GB (compared to MongoDB's 16mb) and runs on proven, reliable MySQL technology. And if you have older relational data, the MySQL Document Store lets you access them plus the new document store data at the same time. This is a through introduction for those wishing to switch over to the MySQL Document Store with plenty of programming examples.
Slides at https://slideshare.net/davidmstokes