Crate datafusion_session

Session management for DataFusion query execution environment

This module provides the core session management functionality for DataFusion, handling both Catalog (Table) and Datasource (File) configurations. It defines the fundamental interfaces and implementations for maintaining query execution state and configurations.

Key components:

• Session - Manages query execution context, including configurations, catalogs, and runtime state
• SessionStore - Handles session persistence and retrieval

The session system enables:

• Configuration management for query execution
• Catalog and schema management
• Function registry access
• Runtime environment configuration
• Query state persistence

Re-exports

pub use crate::session::Session;

pub use crate::session::SessionStore;

Modules

session