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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.

Version: 0.3.1
Depends: R (≥ 4.0.0)
Suggests: arrow, bit64, DBI, duckdb, hms, mockery, pillar, processx, rprojroot, spelling, testthat, withr
Published: 2024-07-01
DOI: 10.32614/CRAN.package.nanoparquet
Author: Gábor Csárdi [aut, cre], Hannes Mühleisen ORCID iD [aut, cph], 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]
Maintainer: Gábor Csárdi <csardi.gabor at gmail.com>
BugReports: https://github.com/r-lib/nanoparquet/issues
License: MIT + file LICENSE
Copyright: see file COPYRIGHTS
URL: https://github.com/r-lib/nanoparquet, https://r-lib.github.io/nanoparquet/
NeedsCompilation: yes
Language: en-US
Materials: README NEWS
CRAN checks: nanoparquet results

Documentation:

Reference manual: nanoparquet.pdf

Downloads:

Package source: nanoparquet_0.3.1.tar.gz
Windows binaries: r-devel: nanoparquet_0.3.1.zip, r-release: nanoparquet_0.3.1.zip, r-oldrel: nanoparquet_0.3.1.zip
macOS binaries: r-release (arm64): nanoparquet_0.3.1.tgz, r-oldrel (arm64): nanoparquet_0.3.1.tgz, r-release (x86_64): nanoparquet_0.3.1.tgz, r-oldrel (x86_64): nanoparquet_0.3.1.tgz
Old sources: nanoparquet archive

Reverse dependencies:

Reverse imports: rerddap
Reverse suggests: laminr, libr, pins, rio, tarchetypes

Linking:

Please use the canonical form https://CRAN.R-project.org/package=nanoparquet to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.