Database

OLTP, OLAP and In-Memory databases.

MySQL

Schema-less in MySQL

• Original FriendFeed Design

• Uber part one

• Uber part two

• Uber part three

Distributed transaction

Common solutions

• Two-phase commit/XA

• SAGA

• TCC

• Local messaging

• Transactional messaging

• Best-effort notification

• Sub-transaction barrier

Reference reading

• Saga vs 2PC vs TCC

• In-depth analysis of distributed transaction solution

• 7 solutions for distributed transaction