nanoparquet: Read and Write 'Parquet' Files

Self-sufficient reader and writer for flat 'Parquet' files. Can read most 'Parquet' data types. Can write many 'R' data types, including factors and temporal types. See docs for limitations.

Package details

AuthorGábor Csárdi [aut, cre], Hannes Mühleisen [aut, cph] (<https://orcid.org/0000-0001-8552-0029>), Google Inc. [cph], Apache Software Foundation [cph], Posit Software, PBC [cph], RAD Game Tools [cph], Valve Software [cph], Tenacious Software LLC [cph], Facebook, Inc. [cph]
MaintainerGábor Csárdi <csardi.gabor@gmail.com>
LicenseMIT + file LICENSE
Version0.4.2
URL https://github.com/r-lib/nanoparquet https://nanoparquet.r-lib.org/
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("nanoparquet")

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nanoparquet documentation built on April 3, 2025, 11:26 p.m.