Presto
Core project: DataSourcesPluginsCore/PrestoDatasource/. Class PrestoDataSource inherits RDBSource; category CLOUD, type Presto. Many deployments today use Trino (fork); connection and auth follow your coordinator’s configuration.
Registration
DataSourceType:Presto- Category:
CLOUD
Connection & auth
Coordinator host/catalog/schema and JDBC-style parameters; TLS and username/password or Kerberos depend on cluster setup. Reference: Trino: authentication (applies to most modern Presto-compatible clusters).
Capabilities
Federated SQL engine: metadata comes from connectors configured on the cluster. See PrestoDataSource.cs for Beep integration points.