affiliates / Public MYSQL TECHNICAL SPECIFICATION Flexible Architecture • Open Source • Multi-threaded • Pluggable Storage-Engine • InnoDB, NDB, MyISAM, ANSI SQL Standards • Replication • Global Transaction IDs MySQL NDB Cluster • 99.999% Availability • Distributed architecture • Synchronous replication • Real-time performance • Foreign Keys • SQL & Non-SQL data

check box is deselected by default). Permits you to view and manage downloaded products only. • Architecture: Any (default), 32-bit, or 64-bit. Upgrading MySQL Server Important server upgrade conditions: manifest list for interactive confirmation. Alternatively, you can pass in the exact version and architecture (x86 or x64) after the product keyword using the --silent option. [features] All features associated products. If this option is used, all other options are ignored. --arch=architecture Lists that contain the specified architecture. Permitted values are: x86, x64, and any (default). This option can be

Protocol Supports Cross Shard Queries Supports Re-Sharding Vitess © 2018 Percona. 51 Vitess Architecture © 2018 Percona. 52 Failover in MySQL MHA MySQL Failover Orchestrator © 2018 Percona.