Hello! I can see that the questions are answered on SO: https://stackoverflow.com/a/66288272/36498
Regards, -- Ilya Kasnacheev пт, 19 февр. 2021 г. в 19:02, PunxsutawneyPhil3 <[email protected]>: > I followed the example > < > https://ignite.apache.org/docs/latest/persistence/external-storage#rdbms-integration> > > in the Ignite documentation for how to configure Ignite to act as a cache > with a postgres database. > > I have been able to implement the person example and have had success > configuring caches for other simple tables that map to simple POJOS. At > this point I have 3 questions: > > 1. I have only been using an xml configuration on my server to define > caches and their types. Is it possible to configure theses caches with > annotations either partially or in whole? I have seen else where that > caches and their types can be configured with annotations but I am not > certain if annotations can be used to define the data source for my > connection to postgres. If the data source cannot be configured via > annotations is it possible to configure the data source in the xml? I know > I > can configure them in my java code but would prefer to either use > annotations or the XML, however the XML seems very verbose. > > 2. I have some nested tables where each row corresponds to two or more > objects, one with the others nested inside (single layer). Is there > documentation of how to see up caches for these objects? > > 3. Its it possible to use other non built in objects as the cache key? > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >
