@@ -27,7 +27,7 @@ The README is divided into these sections:
-[Current Status](#current-status)
-[Quick Testing](#quick-testing)
-[Installation: Moved to wiki](https://wiki.dgraph.io/index.php?title=Beginners%27_guide)
-[Usage](#usage)
-[Data Loading: Moved to Wiki](https://wiki.dgraph.io/index.php?title=Beginners%27_guide#Data_Loading)
-[Queries and Mutations: Moved to wiki](https://wiki.dgraph.io/index.php?title=Beginners%27_guide#Queries_and_Mutations)
-[Contact](#contact)
...
...
@@ -118,45 +118,6 @@ You can hit any of the 3 processes, they'll produce the same results.
`curl localhost:8080/query -XPOST -d '{}'`
## Usage
[Data Loading: Moved to Wiki](https://wiki.dgraph.io/index.php?title=Beginners%27_guide#Data_Loading)
### Server
Now that the data is loaded, you can run the Dgraph servers. To serve the 3 shards above, you can follow the [same steps as here](#multiple-distributed-instances).
Now you can run GraphQL queries over freebase film data like so:
```
curl localhost:8080/query -XPOST -d '{
me(_xid_: m.06pj8) {
type.object.name.en
film.director.film {
type.object.name.en
film.film.starring {
film.performance.character {
type.object.name.en
}
film.performance.actor {
type.object.name.en
film.director.film {
type.object.name.en
}
}
}
film.film.initial_release_date
film.film.country
film.film.genre {
type.object.name.en
}
}
}
}' > output.json
```
This query would find all movies directed by Steven Spielberg, their names, initial release dates, countries, genres, and the cast of these movies, i.e. characteres and actors playing those characters; and all the movies directed by these actors, if any.
The support for GraphQL is [very limited right now](https://github.com/dgraph-io/dgraph/issues/1).
You can conveniently browse [Freebase film schema here](http://www.freebase.com/film/film?schema=&lang=en).
There're also some schema pointers in [README](https://github.com/dgraph-io/benchmarks/blob/master/data/README.md).
## Contributing to Dgraph
- See a list of issues [that we need help with](https://github.com/dgraph-io/dgraph/issues?q=is%3Aissue+is%3Aopen+label%3Ahelp_wanted).
- Please see [contributing to Dgraph](https://wiki.dgraph.io/index.php?title=Contributing_to_Dgraph) for guidelines on contributions.
