Module datafusion::execution

DataFusion query execution

Re-exports

pub use memory_manager::human_readable_size;

pub use memory_manager::MemoryConsumer;

pub use memory_manager::MemoryConsumerId;

pub use memory_manager::MemoryManager;

Modules

context

ExecutionContext contains methods for registering data sources and executing queries

dataframe_impl

Implementation of DataFrame API.

memory_manager

Manages all available memory during query execution

options

User facing options for the file formats readers

runtime_env

Execution runtime environment that tracks memory, disk and various configurations that are used during physical plan execution.

Structs

DiskManager

Manages files generated during query execution, e.g. spill files generated while processing dataset larger than available memory.