On Wed, Feb 15, 2017 at 4:28 AM, Vladimir Ozerov <voze...@gridgain.com> wrote:
> Ok, let's put aside current fields configuration, I'll create separate > thread for it. As far as _KEY and _VAL, proposed change is exactly about > mappings: > > class QueryEntity { > ... > String keyFieldName; > String valFieldName; > ... > } > > The key thing is that we will not require users to be aware of our system > columns. Normally user should not bother about existence of hidden _KEY and > _VAL columns. Instead, we just allow them to optionally reference the whole > key and/or val through predefined name. > > Vladimir, how will it work from the DDL perspective. Let's say whenever user wants to create a table in Ignite?