Package: mlr3db 0.7.2

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_0.7.2.tar.gz
mlr3db_0.7.2.zip(r-4.7-any)mlr3db_0.7.2.zip(r-4.6-any)mlr3db_0.7.2.zip(r-4.5-any)
mlr3db_0.7.2.tgz(r-4.6-any)mlr3db_0.7.2.tgz(r-4.5-any)
mlr3db_0.7.2.tar.gz(r-4.7-any)mlr3db_0.7.2.tar.gz(r-4.6-any)
mlr3db_0.7.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
mlr3db/json (API)

# 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

5.96 score 23 stars 12 scripts 1.9k downloads 6 exports 25 dependencies

Last updated from:5a6d910876 (on v0.7.2). Checks:7 ERROR, 2 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-develERROR183
source / vignettesOK217
linux-releaseERROR231
macos-releaseERROR150
macos-oldrelERROR125
windows-develERROR127
windows-releaseERROR119
windows-oldrelERROR95
wasm-releaseOK146

Exports:as_duckdb_backendas_polars_backendas_sqlite_backendDataBackendDplyrDataBackendDuckDBDataBackendPolars

Dependencies:backportscheckmateclicodetoolsdata.tabledigestevaluatefuturefuture.applyglobalslgrlistenvmiraimlbenchmlr3mlr3measuresmlr3miscnanonextpalmerpenguinsparadoxparallellyPRROCR6rlanguuid