Cargo Features
datafusion-server has no features set by default.
[dependencies]
datafusion-server = { version = "0.19.3", features = ["plugin", "flight", "avro", "webdav", "deltalake", "telemetry", "postgres", "mysql"] }- plugin = pyo3
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Enables pyarrow of datafusion ^42.1.0
Affects
session::Session.append_from_connector_plugin,session_manager::SessionManager.append_connector_plugin,data_source::connector_plugin,nd_json::from_bytes_to_record_batch,convert_py_data::append_to_py_dict,definition::PluginType,definition::General,definition::Plugin,definition::Definition,init_python::py_init,plugin::exec_processor,body::PluginOption,body::DataSource.plugin_options,body::PostProcessor,body::QueryLanguage.post_processors… - flight = arrow-flight, tonic
-
Affects
session::Session.append_from_flight_client,session_manager::SessionManager.append_record_batch,session_manager::SessionManager.append_from_flight_client,data_source::flight_stream,metrics::track_flight,server::flight,metrics::track_flight… - avro
-
Enables avro of datafusion ^42.1.0
datafusion:
Used to enable the avro format
- webdav
-
Enables http of object_store
Affects
uri::parts_to_string,build_store::webdav,settings::StorageHttp… - deltalake = delta_kernel
-
Affects
session::Session.append_from_deltalake,session_manager::SessionManager.append_from_deltalake,data_source::deltalake… - telemetry = metrics, metrics-exporter-prometheus, sysinfo
-
Affects
metrics::create_server,metrics::track_http,metrics::track_session_context_duration,metrics::track_session_contexts_total,metrics::track_data_sources_total,metrics::track_flight… - postgres
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Enables postgres and uuid of sqlx
Affects
dtype_postgres::to_arrow_dtype,settings::DatabaseConfigPostgres,data_source::database,settings::Database,settings::Settings.databases,settings::Settings.database_pool_manager… - mysql
-
Affects
dtype_mysql::to_arrow_dtype,settings::DatabaseConfigMySQL,data_source::database,settings::Database,settings::Settings.databases,settings::Settings.database_pool_manager…
Features from optional dependencies
In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.