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datafusion_execution::object_store - Rust

Module datafusion_execution::object_store

Expand description

ObjectStoreRegistry holds all the object stores at Runtime with a scheme for each store. This allows the user to extend DataFusion with different storage systems such as S3 or HDFS and query data inside these systems.

Structs§

DefaultObjectStoreRegistry
The default ObjectStoreRegistry
ObjectStoreUrl
A parsed URL identifying a particular ObjectStore instance

Traits§

ObjectStoreRegistry
ObjectStoreRegistry maps a URL to an ObjectStore instance, and allows DataFusion to read from different ObjectStore instances. For example DataFusion might be configured so that