How to enlarge an #Exasol database by adding a node

Adding a cluster node will not only increase the available storage capacity but also the total compute power of your cluster. This scale-out is a quite common operation for Exasol customers to do.

My example shows how to change an existing 2+1 cluster into a 3+0 cluster. Before you can enlarge the database with an active node, this node has to be a reserve node first. See here how to add a reserve to a (more...)