README
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Dgraph
Scalable, Distributed, Low Latency, High Throughput Graph Database.
Dgraph's goal is to provide Google production level scale and throughput, with low enough latency to be serving real time user queries, over terabytes of structured data. Dgraph supports GraphQL-like query syntax, and responds in JSON and Protocol Buffers over GRPC.
Get Started
To get started with Dgraph, follow this 5-step tutorial.
Current Status
Dgraph is currently at version 0.7. It has 90% of the features planned for v1.0; and implements RAFT protocol for data replication, high availability and crash recovery. We recommend using it for internal projects at companies. If you plan to use Dgraph for user-facing production environment, come talk to us.
Users
- Dgraph official documentation is present at wiki.dgraph.io.
- For feature requests or questions, visit https://discuss.dgraph.io.
- Check out the demo at dgraph.io.
- Please see releases tab to find the latest release and corresponding release notes.
- See the Roadmap for list of working and planned features.
- Read about the latest updates from Dgraph team on our blog.
Developers
- See a list of issues that we need help with.
- Please see contributing to Dgraph for guidelines on contributions.
Data Loading and Persistence
Performance
See performance page for more details.
Contact
- Please use discuss.dgraph.io for documentation, questions, feature requests and discussions.
- Please use Github issue tracker for filing bugs or feature requests.
- Or, just join .
Directories
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| Path | Synopsis |
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Package algo contains algorithms such as merging, intersecting sorted lists.
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Package algo contains algorithms such as merging, intersecting sorted lists. |
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cmd
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dgraphloader
This script is used to load data into Dgraph from an RDF file by performing mutations using the HTTP interface.
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This script is used to load data into Dgraph from an RDF file by performing mutations using the HTTP interface. |
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contrib
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Package gql is responsible for lexing and parsing a GraphQL query/mutation.
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Package gql is responsible for lexing and parsing a GraphQL query/mutation. |
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Package posting takes care of posting lists.
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Package posting takes care of posting lists. |
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graph
Package graph is a generated protocol buffer package.
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Package graph is a generated protocol buffer package. |
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Package rdf package parses N-Quad statements based on http://www.w3.org/TR/n-quads/
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Package rdf package parses N-Quad statements based on http://www.w3.org/TR/n-quads/ |
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Package task is a generated protocol buffer package.
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Package task is a generated protocol buffer package. |
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Package tok is a wrapper around ICU boundary iterating functions.
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Package tok is a wrapper around ICU boundary iterating functions. |
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Package types is a generated protocol buffer package.
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Package types is a generated protocol buffer package. |
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Package worker is a generated protocol buffer package.
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Package worker is a generated protocol buffer package. |
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Package x contains some very common utilities used by Dgraph.
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Package x contains some very common utilities used by Dgraph. |
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