Package: mlr3db 0.7.1

Marc Becker

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 three 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. 'DataBackendPolars' operates on 'Polars' data frames.

Authors:Michel Lang [aut], Lona Koers [aut], Marc Becker [cre, aut]

mlr3db_0.7.1.tar.gz
mlr3db_0.7.1.zip(r-4.7)mlr3db_0.7.1.zip(r-4.6)mlr3db_0.7.1.zip(r-4.5)
mlr3db_0.7.1.tgz(r-4.6-any)mlr3db_0.7.1.tgz(r-4.5-any)
mlr3db_0.7.1.tar.gz(r-4.7-any)mlr3db_0.7.1.tar.gz(r-4.6-any)
mlr3db_0.7.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
mlr3db/json (API)
NEWS

# Install 'mlr3db' in R:
install.packages('mlr3db', repos = c('https://mlr-org.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/mlr-org/mlr3db/issues

Pkgdown/docs site:https://mlr3db.mlr-org.com

On CRAN:

Conda:

bigquerydata-backenddatabaseduckdbmachine-learningmariadbmlr3mysqlodbcpostgresqlsparksqlite

6.19 score 22 stars 12 scripts 4.6k downloads 6 exports 25 dependencies

Last updated from:7ae77296cf (on v0.7.1). Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-x86_64OK204
source / vignettesOK214
linux-release-x86_64OK214
macos-release-arm64OK157
macos-oldrel-arm64OK147
windows-develOK124
windows-releaseOK283
windows-oldrelOK146
wasm-releaseOK145

Exports:as_duckdb_backendas_polars_backendas_sqlite_backendDataBackendDplyrDataBackendDuckDBDataBackendPolars

Dependencies:backportscheckmateclicodetoolsdata.tabledigestevaluatefuturefuture.applyglobalslgrlistenvmiraimlbenchmlr3mlr3measuresmlr3miscnanonextpalmerpenguinsparadoxparallellyPRROCR6rlanguuid