polars-io 0.20.0

IO related logic for the Polars DataFrame library

polars-io

There is very little structured metadata to build this page from currently. You should check the main library docs, readme, or Cargo.toml in case the author documented the features in them.

This version has 21 feature flags, 0 of them enabled by default.

parquet

  • polars-core/parquet
  • arrow/io_parquet
  • arrow/io_parquet_compression
  • polars-utils
  • memmap

csv-file

  • csv-core
  • memmap
  • lexical
  • arrow/io_csv_write

dtype-time

  • polars-core/dtype-time
  • polars-core/temporal

json

  • arrow/io_json
  • serde_json

temporal

  • polars-core/dtype-date
  • polars-core/dtype-datetime

avro

  • arrow/io_avro
  • arrow/io_avro_compression

dtype-datetime

  • polars-core/dtype-datetime
  • polars-core/temporal

ipc

  • arrow/io_ipc
  • arrow/io_ipc_compression

decompress-fast

  • flate2/zlib-ng-compat

dtype-categorical

  • polars-core/dtype-categorical

dtype-date

  • polars-core/dtype-date

decompress

  • flate2/miniz_oxide

fmt

  • polars-core/fmt

serde_json

    This feature flag does not enable additional features.

csv-core

    This feature flag does not enable additional features.

memmap

    This feature flag does not enable additional features.

lazy

    This feature flag does not enable additional features.

private

    This feature flag does not enable additional features.

flate2

    This feature flag does not enable additional features.

lexical

    This feature flag does not enable additional features.

polars-utils

    This feature flag does not enable additional features.