liteq: Lightweight Portable Message Queue Using 'SQLite'

Temporary and permanent message queues for R. Built on top of 'SQLite' databases. 'SQLite' provides locking, and makes it possible to detect crashed consumers. Crashed jobs can be automatically marked as "failed", or put in the queue again, potentially a limited number of times.

Version:	1.2.0
Depends:	R (≥ 3.6)
Imports:	assertthat, DBI, rappdirs, RSQLite
Suggests:	callr, covr, processx, testthat, withr
Published:	2026-11-05
DOI:	10.32614/CRAN.package.liteq
Author:	Gábor Csárdi [aut, cre], Posit Software, PBC [cph, fnd]
Maintainer:	Gábor Csárdi <csardi.gabor at gmail.com>
BugReports:	https://github.com/r-lib/liteq/issues
License:	MIT + file LICENSE
URL:	https://github.com/r-lib/liteq#readme, https://github.com/r-lib/liteq
NeedsCompilation:	no
Materials:	README, NEWS
In views:	Databases
CRAN checks:	liteq results

Documentation:

Reference manual:

liteq.html , liteq.pdf

Downloads:

Package source:	liteq_1.2.0.tar.gz
Windows binaries:	r-devel: liteq_1.1.0.zip, r-release: liteq_1.1.0.zip, r-oldrel: liteq_1.2.0.zip
macOS binaries:	r-release (arm64): liteq_1.2.0.tgz, r-oldrel (arm64): liteq_1.2.0.tgz, r-release (x86_64): liteq_1.2.0.tgz, r-oldrel (x86_64): liteq_1.2.0.tgz
Old sources:	liteq archive

Reverse dependencies:

Reverse imports:

prrd

Linking:

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