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      • arrow ^55.1 normal
      • arrow-array ^55.1 normal
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      • datafusion-substrait ^48.0 normal optional
      • futures ^0.3 normal
      • lance-arrow =0.32.0 normal
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      • lance-datagen =0.32.0 dev
      • substrait-expr ^0.2.3 dev
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lance_datafusion0.32.0

Module utils

Module Items

  • Modules
  • Constants
  • Traits
  • Functions

In crate lance_datafusion

lance_datafusion

Module utils

Source

Modules§

background_iterator

Constants§

BYTES_READ_METRIC
DELTAS_SEARCHED_METRIC
FRAGMENTS_SCANNED_METRIC
INDEX_COMPARISONS_METRIC
INDICES_LOADED_METRIC
IOPS_METRIC
PARTITIONS_RANKED_METRIC
PARTITIONS_SEARCHED_METRIC
PARTS_LOADED_METRIC
RANGES_SCANNED_METRIC
REQUESTS_METRIC
ROWS_SCANNED_METRIC
SCALAR_INDEX_SEARCH_TIME_METRIC
SCALAR_INDEX_SER_TIME_METRIC
TASK_WAIT_TIME_METRIC

Traits§

ExecutionPlanMetricsSetExt
MetricsExt
StreamingWriteSource
A trait for [BatchRecord] iterators, readers and streams that can be converted to a concrete stream type SendableRecordBatchStream.

Functions§

reader_to_stream
Convert reader to a stream.