Lucas Stadler
89f17fe9bd
create clojure project with datomic samples as checkout deps.
|
12 年之前 | |
|---|---|---|
| .. | ||
| checkouts | 12 年之前 | |
| README.md | 12 年之前 | |
| project.clj | 12 年之前 | |
README.md
Introduction to Datomic
Datomic is a new database with a flexible schema that keeps a history of all changes, allows you to assign arbitrary attributes to entities and considers the database to be a value.
More buzzwords: ACID transactions, client-side query, elastic scaling, pluggable storage, datalog for queries.
It's similar to git, in that it doesn't forget, but that's more or less where the similarities end: Datomic has a linear history and cares about entities with attributes, not about changes/arbitrary contents.
Examples
- Day of Datomic: Code from a workshop from the creators of Datomic.
- Music Brainz example
Resources
- Learn Datalog Today!
- The Architecture of Datomic describes the overall architecture of Datomic, with some details about the design and benefits of Datomic.
- Videos about Datomic, the "Tutorial Screencasts" section is a good place to start with Datomic basics.
- Datomic Documentation
- Data modelling in Datomic: How does Datomic differ from relational databases and what advantages does it offer. (You can change the schema and permanently delete old values now, though.)