Module datafusion::datasource::memory
source · Expand description
MemTable
for querying Vec<RecordBatch>
by DataFusion.
Structs§
- In-memory data source for presenting a
Vec<RecordBatch>
as a data source that can be queried by DataFusion. This allows data to be pre-loaded into memory and then repeatedly queried without incurring additional file I/O overhead.
Type Aliases§
- Type alias for partition data