Cody, If you want to dynamically change object schema, then you should avoid deploying classes on server nodes. Ignite binary format [1] will make sure that the change happens transparently, so you don't even need to perform rolling upgrade.
However, this will not affect SQL schema, i.e. will not make a new field queryable or indexed. To achieve that you can use ALTER TABLE command [2]. Actually, if you have a SQL use case, I would recommend to create schema via DDL in the first place, and not use POJOs at all. That can significantly simplify the usage. [1] https://apacheignite.readme.io/docs/binary-marshaller [2] https://apacheignite-sql.readme.io/docs/ddl -Val -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
