GraphConnect Europe 2016 - Opening Keynote, Emil Eifrem
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This document discusses the history and future of graph databases and Neo4j. It summarizes that graph databases have grown significantly in popularity and adoption over the past 15 years, with Forrester estimating over 25% of enterprises will use graph databases by 2017. It also discusses how Neo4j has improved over time to offer better productivity, scale, and operations capabilities for developers building graph applications. Finally, it outlines Neo4j's vision for the future graph database, including continued work on drivers, stored procedures, and supporting unlimited size graphs to handle the growing volume of connected devices.
![Example - Java with Neo4j 2.x
WebResource resource = Client.create().
resource( "http://localhost:7474/db/data/transaction/commit" );
String payload = "{'statements' : [ {'statement' : 'MATCH (u:User) RETURN u.name'} ]}";
ClientResponse response = resource.entity( payload ).post( ClientResponse.class );
for ( Map row : response.getEntity( Map.class).get( "results" ).get(0).get( "data" ) ) {
String userName = row.get( "row" ).get(0);
}
Official Language Drivers](https://image.slidesharecdn.com/emilgraphconnecteu2016final-160509071415/85/GraphConnect-Europe-2016-Opening-Keynote-Emil-Eifrem-39-320.jpg)
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GraphConnect Europe 2016 - Opening Keynote, Emil Eifrem
- 2. Emil Eifrem CEO & Co-founder Neo Technology
- 6. KNOWS KNOWS NAME: ANN AGE: 32 SINCE: 2012 KNOWS NODE PROPERTY RELATIONSHIPS
- 7. KNOWS KNOWS KNOWS NAME: EVE AGE: 32 SINCE: 2012 KNOWS SELL VIEWS SELL PRICE:10$ PALO ALTO PRICE:5$ OAKLAND SELL
- 10. 15 years later…
- 11. “Graph analysis is the true killer app for Big Data.” “Forrester estimates that over 25% of enterprises will be using graph databases by 2017.” Today It Is An Industry
- 12. “Graph analysis is possibly the single most effective competitive differentiator for organizations pursuing data-driven operations and decisions after the design of data capture.” “By the end of 2018, 70% of leading organizations will have one or more pilot or proof-of-concept efforts underway utilizing graph databases.” Today It Is An Industry
- 13. Neo4j Adoption by Selected Verticals SOFTWARE FINANCIAL SERVICES RETAIL MEDIA & OTHER SOCIAL NETWORKS TELECOM HEALTHCARE
- 14. THE IMPACT OF GRAPHS How Graphs Are Changing The World
- 17. Biggest Leak in History Panama Papers Offshore Leaks Database Snowden – NSA WikiLeaks Cablegate Pentagon Papers 0 5M 10M Documents Leaked
- 21. Unraveling the Cancer Code with Graphs
- 25. Anybody with an idea and a purpose, can now use a technology that is powerful enough to change an industry
- 28. 273
- 30. Real-Time Recommendations Fraud Detection Network & IT Operations Master Data Management Graph-Based Search Identity & Access Management Sustainable Competitive Advantage With Graphs
- 31. WHAT’S NEXT? Building The Graph Database For The Future
- 32. What Users Love about Neo4j Design Whiteboard friendliness Develop Deploy Great query language Native graph performance
- 33. What Users Want More Of Design Whiteboard friendliness Develop Deploy Great query language Native graph performance Productivity Developer graph applications faster Scale Design bigger and faster graph apps Operations Deploy graph applications anywhere easily
- 35. Productivity
- 37. 2016 - : 3.x — Official Language Drivers 0.x — Embedded Java API2000 - 2010: 2.x — Cypher2014 - 2015: 2010 - 2014: 1.x — REST
- 38. Example - Java with Neo4j 2.x Official Language Drivers
- 39. Example - Java with Neo4j 2.x WebResource resource = Client.create(). resource( "http://localhost:7474/db/data/transaction/commit" ); String payload = "{'statements' : [ {'statement' : 'MATCH (u:User) RETURN u.name'} ]}"; ClientResponse response = resource.entity( payload ).post( ClientResponse.class ); for ( Map row : response.getEntity( Map.class).get( "results" ).get(0).get( "data" ) ) { String userName = row.get( "row" ).get(0); } Official Language Drivers
- 40. Official Language Drivers Driver driver = GraphDatabase.driver( "bolt://localhost" ); try ( Session session = driver.session() ) { StatementResult result = session.run("MATCH (u:User) RETURN u.name"); } With Java
- 41. With JavaScript var driver = Graph.Database.driver("bolt://localhost"); var session = driver.session(); var result = session.run("MATCH (u:User) RETURN u.name"); Official Language Drivers
- 42. With Python driver = Graph.Database.driver("bolt://localhost") session = driver.session() result = session.run("MATCH (u:User) RETURN u.name") Official Language Drivers
- 43. Official Language Drivers using (var driver = GraphDatabase.Driver("bolt://localhost")) using (var session = driver.Session()) { var result = session.Run("MATCH (u:User) RETURN u.name"); } With .NET
- 44. JavaScript Java .NET Python Community Drivers Drivers Bolt
- 46. Java Stored Procedure @Procedure public Stream<StringResult> uuid() { return Stream.of(new StringResult(UUID.randomUUID().toString())); }
- 47. @Procedure public Stream<StringResult> uuid() { return Stream.of(new StringResult(UUID.randomUUID().toString())); } Cypher Java Stored Procedure
- 52. Scale
- 54. Scalability Performance The Inherent Tension Between Scalability And Performance
- 56. When do you need unlimited size graphs?
- 57. Today
- 61. TodayNext Decade
- 62. Drivers Java Stored Procedures Unlimited Size Graphs
- 63. NOW Available
- 64. Closing thoughts
- 65. Connected Age
- 67. You are here Number of connected devices
- 68. 50-75 billion connected devices by year 2020 Number of connected devices
- 69. Your Homework - Connect
- 70. Thank You