dm
Relational Data Models
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.
- Version1.0.11
- R versionunknown
- LicenseMIT
- Needs compilation?No
- Last release11/25/2024
Documentation
- VignetteFirst read: Getting started with dm
- VignetteHow to: Copy data to and from a database
- VignetteHow to: Create a dm object from a database
- VignetteHow to: Create a dm object from data frames
- VignetteHow to: Insert, update or remove rows in a database
- VignetteHow to: Understand relational data models
- VignetteTechnical: Migration guide: 'cdm' -> 'dm'
- VignetteTechnical: Class dm and basic operations
- VignetteTechincal: Visualizing dm objects
- VignetteTechnical: Filtering in relational data models
- VignetteTechnical: Joining in relational data models
- VignetteTechnical: Manipulating individual tables
- VignetteTechnical: Model verification - keys, constraints and normalization
- VignetteTechnical: Function naming logic
- VignetteTechnical: Zooming and manipulating tables
- MaterialREADME
- MaterialNEWS
Team
Kirill Müller
MaintainerShow author detailsIndrajeet Patil
Maëlle Salmon
James Wondrasek
Show author detailsRolesContributorDarko Bergant
Show author detailsRolesAuthorcynkra GmbH
Show author detailsRolesfnd, Copyright holderenergie360° AG
Show author detailsRolesfndTobias Schieferdecker
Show author detailsRolesAuthorKatharina Brunner
Show author detailsRolesContributorAntoine Fabri
Show author detailsRolesContributor
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Binaries
Dependencies
- Imports13 packages
- Reverse Depends1 package
- Reverse Imports3 packages
- Reverse Suggests8 packages