The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.

mlr3db: Data Base Backend for 'mlr3'

Extends the 'mlr3' package with a backend to transparently work with databases such as 'SQLite', 'DuckDB', 'MySQL', 'MariaDB', or 'PostgreSQL'. The package provides two additional backends: 'DataBackendDplyr' relies on the abstraction of package 'dbplyr' to interact with most DBMS. 'DataBackendDuckDB' operates on 'DuckDB' data bases and also on Apache Parquet files.

Version: 0.5.2
Depends: mlr3 (≥ 0.13.0), R (≥ 3.1.0)
Imports: R6 (≥ 2.4.0), backports, checkmate, data.table, mlr3misc (≥ 0.10.0)
Suggests: DBI, RSQLite, dbplyr, dplyr, duckdb (≥ 0.4.0), future, future.apply, future.callr, lgr, testthat (≥ 3.0.0), tibble
Published: 2023-11-04
DOI: 10.32614/CRAN.package.mlr3db
Author: Michel Lang ORCID iD [cre, aut]
Maintainer: Michel Lang <michellang at gmail.com>
BugReports: https://github.com/mlr-org/mlr3db/issues
License: LGPL-3
URL: https:///mlr3db.mlr-org.com, https://github.com/mlr-org/mlr3db
NeedsCompilation: no
Materials: README NEWS
CRAN checks: mlr3db results

Documentation:

Reference manual: mlr3db.pdf

Downloads:

Package source: mlr3db_0.5.2.tar.gz
Windows binaries: r-devel: mlr3db_0.5.2.zip, r-release: mlr3db_0.5.2.zip, r-oldrel: mlr3db_0.5.2.zip
macOS binaries: r-release (arm64): mlr3db_0.5.2.tgz, r-oldrel (arm64): mlr3db_0.5.2.tgz, r-release (x86_64): mlr3db_0.5.2.tgz, r-oldrel (x86_64): mlr3db_0.5.2.tgz
Old sources: mlr3db archive

Reverse dependencies:

Reverse suggests: mlr3oml

Linking:

Please use the canonical form https://CRAN.R-project.org/package=mlr3db 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.
Health stats visible at Monitor.