At VoltDB, we're working on improving our SQL support. Initially, we focused on core SQL useful for OLTP. We've added functionality with every release and we plan to continue in 2011.
For example, the March release of VoltDB will support more than 6 table joins and has some improvements to aggregation and distinct code. It also has a much more usable explain plan feature.
We feel that VoltDB offers one of the richer query interfaces of systems that scale to its level, but we don't plan to sit still.
For example, the March release of VoltDB will support more than 6 table joins and has some improvements to aggregation and distinct code. It also has a much more usable explain plan feature.
We feel that VoltDB offers one of the richer query interfaces of systems that scale to its level, but we don't plan to sit still.