Exploring Graph Use Cases with JanusGraph

Exploring Graph Use Cases with JanusGraph

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  Exploring Graph Use Caseswith JanusGraph Jason Plurad Open Source Developer & Advocate DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation
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  Graphs are notnew 2DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation Image credit: Leonhard Euler, Solutio problematis ad geometriam situs pertinentis (1736), Public Domain
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  Property Graph Model 3DataWorksSummit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation Image credit: JanusGraph, CC by 4.0
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  Open Source GraphStack 4DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation Apache TinkerPop™ Maintainer The Apache Software Foundation License Apache Releases 3.3.3 May 2018 https://tinkerpop.apache.org JanusGraph™ Maintainer The Linux Foundation License Apache Releases 0.3.0 planned 2Q 2018 https://janusgraph.org
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  IBM Compose forJanusGraph 5DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation https://www.compose.com/databases/janusgraph
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  Graph Data UseCases 6 Social network analysis Configuration management database Master data management Recommendation engines Knowledge graphs Internet of things Cyber security attack analysis DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation C A B D
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  Bill of Materials 7DataWorksSummit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation
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  Bill of Materials(BOM) 8DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation Image credit: UK Government, Manual of Driving and Maintenance for Mechanical Vehicles (1937), Public Domain
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  BOM Hierarchy 9DataWorks SummitSan Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation
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  BOM Traversals 10DataWorks SummitSan Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation • Parent • Child • All parents • All children • All parents and children
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  Routing 11DataWorks Summit SanJose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation
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  Airline Reservations and Routing Jason •Raleigh (RDU) • Detroit (DTW) • Amsterdam (AMS) • Berlin (TXL) Chin • San Jose (SJC) • London (LHR) • Berlin (TXL) DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation
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  Shortest Path withGremlin 13 What is the shortest path to Berlin? DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation Image credit: Apache TinkerPop, ALv2 > g.V(rdu). repeat( out('route').simplePath() ). until( has('code’, TXL') ). limit(5). path().by('code'). toList() ==> [RDU, JFK, TXL] ==> [RDU, LAX, TXL] ==> [RDU, MIA, TXL] ==> [RDU, YYZ, TXL] ==> [RDU, SFO, TXL]
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  Routing Considerations 14 What isthe shortest path to Berlin? DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation > g.V(rdu). repeat( out('route').simplePath() ). until( has('code’, TXL') ). limit(5). path().by('code'). toList() ==> [RDU, JFK, TXL] ==> [RDU, LAX, TXL] ==> [RDU, MIA, TXL] ==> [RDU, YYZ, TXL] ==> [RDU, SFO, TXL] • Direction, Distance, Duration • Country • Hub airports • Availability • Price Image credit: Apache TinkerPop, ALv2
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  15 Start Exploring Graphs DOCID / Month XX, 2018 / © 2018 IBM Corporation • Graph modeling is an iterative process • Graphs can become more interesting with a variety of connected data • Watch out for supernodes • When possible, start with the graph queries • The data might be structured as a graph, but solving the business problem doesn’t always require a graph database
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  16 Thank you janusgraph.org tinkerpop.apache.org compose.com/databases/janusgraph github.com/IBM/janusgraph-utils developer.ibm.com/code/patterns twitter.com/pluradj Build onIBM Cloud for free with no time restrictions https://ibm.biz/BdZN6M DataWorks Summit San Jose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation
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  17DataWorks Summit SanJose / IBM Meetup / June 18, 2018 / © 2018 IBM Corporation