Re: Configuring multiple DataNodes

No, it supports System Properties passed to the Java process with -Dproperty.name=value but not reading from environment variables directly. On Fri, Apr 23, 2021 at 12:42 PM Tony Giaccone wrote: > Andrus, > > with these properties, you set an environment variable like this: > > $ export

Re: Configuring multiple DataNodes

Andrus, with these properties, you set an environment variable like this: $ export cayenne.jdbc.driver.eps.oracleDb=oracle.jdbc.OracleDriver and that sets the driver on that sdt of domain and node name? Tony On Fri, Apr 23, 2021 at 11:52 AM Andrus Adamchik wrote: > also per-node connection

Re: Configuring multiple DataNodes

also per-node connection params can be passed as properties: https://cayenne.apache.org/docs/4.1/cayenne-guide/#appendix-a-configuration-properties > On Apr 23, 2021, at 10:58 AM, John Huss wrote: > >

Re: Configuring multiple DataNodes

When you create your ServerRuntime you need to supply a custom DI module to pass the DB connection parameters, something like this: *import* org.apache.cayenne.configuration.Constants; *import* org.apache.cayenne.di.Binder; *import* org.apache.cayenne.di.MapBuilder; *import*

Configuring multiple DataNodes

I have a datadomain with two datamaps, and two datasource each talking to a different database. Right now, I have had the datasource configured in the config file, but I need to remove that and set it programmatically, from an environment variable. Simple enough to do with a defauldata source,

Re: Cayenne-Generated PK (NULL not allowed for column "ID")

Sorry, this fell through the cracks. Yeah, there's API to reset PK generator (unfortunately the only piece of the stack that is not managed via DI): ServerRuntime runtime = ...; runtime.getDataDomain().getDataNode("mynode").getAdapter().setPkGenerator(new JdbcPkGenerator()); Andrus > On