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prt: Tabular Data Backed by Partitioned 'fst' Files

Intended for larger-than-memory tabular data, 'prt' objects provide an interface to read row and/or column subsets into memory as data.table objects. Data queries, constructed as 'R' expressions, are evaluated using the non-standard evaluation framework provided by 'rlang' and file-backing is powered by the fast and efficient 'fst' package.

Version: 0.2.0
Imports: assertthat, fst, data.table, utils, vctrs, tibble, cli, pillar (≥ 1.7.0), crayon, backports, rlang
Suggests: testthat, xml2, covr, withr, nycflights13, datasets, rmarkdown, knitr, bench
Published: 2023-04-09
DOI: 10.32614/CRAN.package.prt
Author: Nicolas Bennett [aut, cre], Drago Plecko [ctb]
Maintainer: Nicolas Bennett <r at nbenn.ch>
BugReports: https://github.com/nbenn/prt/issues
License: GPL-3
URL: https://nbenn.github.io/prt/
NeedsCompilation: no
Materials: README NEWS
CRAN checks: prt results

Documentation:

Reference manual: prt.pdf
Vignettes: Introduction to 'prt'

Downloads:

Package source: prt_0.2.0.tar.gz
Windows binaries: r-devel: prt_0.2.0.zip, r-release: prt_0.2.0.zip, r-oldrel: prt_0.2.0.zip
macOS binaries: r-release (arm64): prt_0.2.0.tgz, r-oldrel (arm64): prt_0.2.0.tgz, r-release (x86_64): prt_0.2.0.tgz, r-oldrel (x86_64): prt_0.2.0.tgz
Old sources: prt archive

Reverse dependencies:

Reverse imports: ricu

Linking:

Please use the canonical form https://CRAN.R-project.org/package=prt 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.
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