{ "_id": "6a1fcbc7b401979e73432890", "Package": "mlr3db", "Title": "Data Base Backend for 'mlr3'", "Version": "0.7.1", "Authors@R": "c(\nperson(\"Michel\", \"Lang\", , \"michellang@gmail.com\", role = c(\"aut\"),\ncomment = c(ORCID = \"0000-0001-9754-0393\")),\nperson(\"Lona\", \"Koers\", , \"lona.koers@gmail.com\", role = \"aut\"),\nperson(\"Marc\", \"Becker\", , \"marcbecker@posteo.de\", role = c(\"cre\", \"aut\"),\ncomment = c(ORCID = \"0000-0002-8115-0400\"))\n)", "Description": "Extends the 'mlr3' package with a backend to transparently\nwork with databases such as 'SQLite', 'DuckDB', 'MySQL',\n'MariaDB', or 'PostgreSQL'. The package provides three\nadditional backends: 'DataBackendDplyr' relies on the\nabstraction of package 'dbplyr' to interact with most DBMS.\n'DataBackendDuckDB' operates on 'DuckDB' data bases and also on\nApache Parquet files. 'DataBackendPolars' operates on 'Polars'\ndata frames.", "License": "LGPL-3", "URL": "https://mlr3db.mlr-org.com, https://github.com/mlr-org/mlr3db", "BugReports": "https://github.com/mlr-org/mlr3db/issues", "Additional_repositories": "https://community.r-multiverse.org", "Config/testthat/edition": "3", "Encoding": "UTF-8", "Roxygen": "list(markdown = TRUE)", "RoxygenNote": "7.3.3", "Config/pak/sysreqs": "cmake", "Repository": "https://mlr-org.r-universe.dev", "Date/Publication": "2026-02-28 07:24:32 UTC", "RemoteUrl": "https://github.com/mlr-org/mlr3db", "RemoteRef": "v0.7.1", "RemoteSha": "7ae77296cfa865283279519b5e39c662d6e03c71", "NeedsCompilation": "no", "Packaged": { "Date": "2026-06-03 06:32:43 UTC", "User": "root" }, "Author": "Michel Lang [aut] (ORCID: ),\nLona Koers [aut],\nMarc Becker [cre, aut] (ORCID: )", "Maintainer": "Marc Becker ", "MD5sum": "0b9622d1601f3328265ffe824980510a", "_user": "mlr-org", "_type": "src", "_file": "mlr3db_0.7.1.tar.gz", "_fileid": 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