Hello, > So when we need to add a new field, say in "addr", we can use current > ALTER TABLE to add a normal column, > but now the problem is how to map the new field to the column. Yes, that is a problem. ALTER TABLE command does not support adding new columns to nested objects. So, if you need to update SQL schema dynamically, then I would suggest avoiding nested objects.
> I think the problem is to support dynamic update of fields in QueryEntity. I am afraid that there is no plan to support that. At least, I didn't find a ticket in JIRA. Thanks! -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/