Provides tools for working with multiple related tables, stored as data frames or in a relational database. Multiple tables (data and metadata) are stored in a compound object, which can then be manipulated with a pipe-friendly syntax.
| Version: | 0.1.6 |
| Depends: | R (≥ 3.3) |
| Imports: | backports, cli (≥ 2.0.0), DBI, dplyr (≥ 1.0.0), ellipsis, glue, igraph, lifecycle, magrittr, memoise, methods, pillar, purrr, rlang (≥ 0.4.0), tibble, tidyr (≥ 1.0.0), tidyselect (≥ 1.0.0), vctrs (≥ 0.3.2) |
| Suggests: | brio, crayon, dbplyr, DiagrammeR, DiagrammeRsvg, digest, fansi, keyring, knitr, nycflights13, odbc, RMariaDB, rmarkdown, RPostgres, RSQLite, testthat (≥ 2.1.0), tidyverse, withr |
| Published: | 2020-07-30 |
| Author: | Tobias Schieferdecker [aut],
Kirill Müller |
| Maintainer: | Kirill Müller <krlmlr+r at mailbox.org> |
| BugReports: | https://github.com/krlmlr/dm/issues |
| License: | MIT + file LICENSE |
| URL: | https://krlmlr.github.io/dm, https://github.com/krlmlr/dm |
| NeedsCompilation: | no |
| Materials: | README NEWS |
| CRAN checks: | dm results |
| Reference manual: | dm.pdf |
| Vignettes: |
First read: Getting started with dm How to: Create a dm object from a database How to: Create a dm object from data frames How to: Understand relational data models Technical: Migration guide: 'cdm' -> 'dm' Technical: Class dm and basic operations Techincal: Visualizing dm objects Technical: Filtering in relational data models Technical: Joining in relational data models Technical: Model verification - keys, constraints and normalization Technical: Function naming logic Technical: Zooming and manipulating tables |
| Package source: | dm_0.1.6.tar.gz |
| Windows binaries: | r-devel: dm_0.1.6.zip, r-release: dm_0.1.6.zip, r-oldrel: dm_0.1.6.zip |
| macOS binaries: | r-release: dm_0.1.6.tgz, r-oldrel: dm_0.1.6.tgz |
| Old sources: | dm archive |
| Reverse suggests: | profile |
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