This is where you can find most open source tools written and primarily maintained by Justin Swanhart
Shard-Query - MPP scaleout for MySQL with window functions and support for complex SQL (basically open source RedShift)
- Shard-Query website: http://shardquery.wordpress.com
Incrementally refreshable (fast refresh) materialized views (like oracle materialized views or DB2 materialized views).
Includes FlexCDC, a MySQL change data capture tool which supports ALTER table.
Flexviews manual: http://greenlion.github.io/swanhart-tools/flexviews/manual.html
Flexviews INSTALL guide: https://github.com/greenlion/swanhart-tools/blob/master/flexviews/INSTALL