MySQL, the industry-leading open-source SQL database, is an accessible, easy-to-use relational database management system (RDBMS). As an alternative to Oracle and SQL server, MySQL offers features and capabilities that were once only available to users of expensive proprietary systems.
Version 5.6.15:
Functionality Added or Changed
- Incompatible Change: Several statement instruments in the setup_instruments table are used by the Performance Schema during the early stages of statement classification before the exact statement type is known. These instruments were renamed to more clearly reflect their “abstract” nature.
- The Performance Schema now instruments the read/write lock Delegate::lock.
- A new CMake option, WITH_ASAN, permits enabling address sanitization for compilers that support it.
- The hash function used for metadata locking was modified to reduce overhead.
View the complete release notes.
- OS X 10.7 or later
Software page:
MySQL 5.6.15 – Industry-leading open-source SQL database. (Free)