rakenne/README.md

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# <img src="doc/logo-display-only.svg" width="50%" style="display: block; margin: 0 auto;" alt="Rakenne" />
Rakenne is a command-line database modeling tool for command line.
Note: _rakenne_ means _structure_ in Finnish.
## Roadmap
* provide a DSL for modeling database
* describe entity-relationship diagrams (ERD) using MERISE notation
* describe physical diagrams (PD)
* provide a command-line tool for all operations
* render models into diagrams
* ERD to MERISE MCD diagrams
* ERD to Chen notation diagrams
* PD to MERISE MLD diagrams
* validate model
* convert across different database reprentations
* to convert ERD to PD
* to convert PD to database specific SQL
* to reverse-engineer database-specific SQL to PD
* to reverse-engineer PD to ERD
* support multiple physical models
* sql
* nosql
* support multiple SQL and NoSQL languages
* SQL: postgresql
* SQL: mariadb
* NoSQL: redis
* NoSQL: mongodb
* NoSQL: cassandra CQL
## References
* https://en.wikipedia.org/wiki/Entity%E2%80%93relationship_model
* https://www.lucidchart.com/pages/er-diagrams
* https://www.youtube.com/watch?v=LR0Ip5Jenbk