Advanced Neo4j Use Cases with the GraphAware Framework
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This document discusses the GraphAware Framework, which allows developers to build custom Neo4j functionality including APIs, transaction-driven behavior, and asynchronous computation. It provides examples like the TimeTree module for storing time series data and processing page ranks asynchronously. The framework makes this advanced development easy through modules that can be tested, deployed, and run alongside Neo4j.
Advanced Neo4j Use Cases with the GraphAware Framework
- 1. GraphAware TM by Michal Bachman ! @graph_aware @bachmanm advanced Neo4j use cases GraphAware Framework
- 2. GraphAware TM Advanced Use Cases GraphAware Framework (implementing advanced functionality) GraphAware Framework Modules (built by us, used by you) About this Talk
- 3. GraphAware TM Custom APIs Transaction-Driven Behaviour Asynchronous Computation Advanced Use Cases
- 4. GraphAware TM Custom APIs Transaction-Driven Behaviour Asynchronous Computation Advanced Use Cases
- 5. GraphAware TM a.k.a. “unmanaged extensions” “Stored procedures” on steroids Implemented and tested (!) in Java Deployed with Neo4j (same lifecycle) Custom APIs - What?
- 6. GraphAware TM Access to native Neo4j API (Java) Performance Locking Too complex for Cypher Functions missing in Cypher Custom input/output format Limit to read-only Code to Data … Custom APIs - Why?
- 7. GraphAware TM GraphAware Framework makes it extremely easy to build, test, and deploy custom Neo4j APIs. Custom APIs (How?)
- 8. GraphAware TM pure Spring MVC test with GraphUnit drop to plugins restart Neo Custom APIs - How? (GraphAware)
- 9. GraphAware TM representing time in Neo4j storing and querying time series data GraphAware TimeTree Custom APIs - Example
- 10. from: "..@.." to: "..@.." text: "…" Email value: 24 Day SENT_ON value: 23 Day value: 22 Day NEXTNEXT value: 4 Month value: 5 Month NEXTFIRST LAST CHILD CHILD CHILD value: 2014 Year FIRST LAST CHILD CHILD TimeTreeRoot CHILD FIRST LAST
- 13. GraphAware TM
- 14. GraphAware TM
- 16. GraphAware TM Custom APIs Transaction-Driven Behaviour Asynchronous Computation Advanced Use Cases
- 17. GraphAware TM Neo4j is fully ACID “Triggers” on steroids Implemented and tested (!) in Java Transaction-Driven Behaviour - What?
- 18. GraphAware TM Integrations with other systems In-graph indexing Additional modifications Schema enforcement Transaction-Driven Behaviour - Why?
- 19. GraphAware TM GraphAware Framework makes it extremely easy to build, test, and deploy custom Transaction- Driven functionality. Transaction-Driven Behaviour (How?)
- 20. GraphAware TM Tracking changes in your graph (demo) Assigning a UUID to each node (demo) Defining and enforcing constraints (wip) Auditing … Transaction-Driven Behaviour - Examples
- 22. GraphAware TM Custom APIs Transaction-Driven Behaviour Asynchronous Computation Advanced Use Cases
- 23. GraphAware TM Neo4j is primarily OLTP Requests drive transactions How about background computation? Asynchronous Computation - What?
- 24. GraphAware TM Interesting graph algorithms Expensive in real-time Can be approximate Can be approximated There are quiet periods / dedicated slaves Asynchronous Computation - Why?
- 25. GraphAware TM GraphAware Framework makes it possible to build, test, and deploy functionality executed in the background during quiet periods. Asynchronous Computation (How?)
- 26. GraphAware TM Page Rank Recommendations Similarities Centralities Statistics … Asynchronous Computation - Examples
- 28. GraphAware TM GraphAware Framework makes it easy to build, test, and deploy generic as well as domain-specific functionality for Neo4j. GraphAware Framework
- 30. GraphAware TM GraphUnit & RestTest RelCount WarmUp Schema (wip) Recommendation Engine (wip) GraphAware Framework
- 31. GraphAware TM Open Source (GPL) Active Production Ready Github (http://github.com/graphaware) Our Web (http://graphaware.com) Maven Central GraphAware Framework
- 32. GraphAware TM Try it Give us feedback Contribute Build Own Modules Get in touch for consultancy / support info@graphaware.com / @graph_aware GraphAware Framework