ArangoDB 3.9 - Further Powering Graphs at Scale

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Powering Graphs at Scale
3.9

Copyright © ArangoDB Inc., 2022 - Confidential - Do not redistribute 01
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Ukraine

Jörg Schad, PhD
Prev
● Suki.ai
● Mesosphere
● Architect @SAP Hana
● PhD Distributed DB
Systems
● Twitter: @joerg_schad

Copyright © ArangoDB Inc., 2022 - Confidential - Do not redistribute
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Scalable
Graph
Technology
Kube-Arango
Kubernetes
Integration
Managed
Service
Oasis
Document
Data Model
Key-Value
Data Model
Graph
Data Model
Iterative
Graph
Processing
Pregel
Graph ML
and Analytics
ArangoML
Full-Text
ArangoSearch
AQL
Unified Engine &
Queries
▸ Single Source of
Truth
▸ Developer
Knowledge
▸ Less Maintenance
▸ Faster Performance
ArangoDB

ArangoDB 3.9
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https://www.arangodb.com/docs/3.9/release-notes-new-features39.html

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Hybrid SmartGraphs*
● We are working on naming ;-)

Copyright © ArangoDB Inc., 2022 8
SmartGraph
What are SmartGraphs?
▸Scale-out Graphs
▸Smart Cluster Sharding
▸Query Optimized Distribution
▸Utilizes existing subgraphs
▸Near-local query computation in a cluster
▸Enterprise Feature

Smart shard distribution turns a graph into a SmartGraph

SmartGraph
Types
▸Standard SmartGraph
▸Disjoint SmartGraph
▸ No edges between different
smartGraphAttribute values
▸Hybrid & Hybrid Disjoint SmartGraphs
▸ New in ArangoDB 3.9
SmartGraph
Disjoint SmartGraph
Hybrid SmartGraph

Satellite Collections

Hybrid SmartGraphs

Overview
▸SmartGraph that can include Satellite Collections
▸Satellite collections don’t
require smartGraphAttribute
▸Localizes more of the traversal
Hybrid SmartGraphs
Hybrid SmartGraphs

Hybrid SmartGraphs Tutorial
https://colab.research.google.com/github/arangodb/interactive_tutorials/blob/master/note
books/HybridSmartGraphs.ipynb

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Search Analyzer

ArangoSearch Flow
https://www.arangodb.com/community-server/technical-details/

New Analyzer Types
● Segmentation Analyzer tokenizes text in a
language-agnostic manner as per Unicode
Standard Annex #29
● Collation Analyzer converts the text into a
set of language-specific tokens.

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AQL Functions

Copyright © ArangoDB Inc., 2022 - Confidential
AQL Functions
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Decay functions
▸ DECAY_EXP()
▸ DECAY_LINEAR()
▸ DECAY_GAUSS()
Vector Functions
▸ Cosine similarity (COSINE_SIMILARITY)
▸ Manhattan distance (named L1_DISTANCE)
▸ Euclidean distance (named L2_DISTANCE)

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Miscellaneous

ArangoDB 3.9
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https://www.arangodb.com/docs/3.9/release-notes-new-features39.html

Upgrading
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5

Upgrading
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https://www.arangodb.com/docs/stable/upgrading.html

Upgrade
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https://www.arangodb.com/docs/3.9/release-notes-upgrading-changes39.html

Driver Developers
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https://www.arangodb.com/docs/3.9/release-notes-api-changes39.html

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Reminder: Supported Versions
https://www.arangodb.com/subscriptions/end-of-life-notice/

3
0
Roadmap

Roadmap
3.10 Beyond
DX/UX User Interface, Documentation, Metrics continuous improvements
Data Model SearchIndex
Query Capabilities ● Enterprise Graph ● GQL
● Pregel 2.0
● Trigger
● Changefeed
Cluster ● Optimized replication
● Read Replicas
● Auto Rebalance & Resharding
● Cluster 4.0
● Distributed Transactions
● V8 Infrastructure
Ecosystem ARM support Bi-Directional Kafka Connector,,
Kafka 2.0,
ArangoML Graph Library 2.0

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W
What are you looking for in
3.10, 4.0, …..

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2021 Review
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3
5
What to expect in ‘22?
(Some) Key Milestones
- ARM support
- New Cluster Replication
- Enterprise Graph
- Pregel/Custom Algorithms
- GQL
- ArangoSearch as Index

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Spark 2.0

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Dataloader

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ArangoDB 3.9
https://www.arangodb.com/2022/02/introducing-arangodb-3-9-further-powering-graph-at-scale/

3
9
Oasis

▸ Private network connections on Azure
▸ Disk autoscaler
▸ Disk performance options on AWS
▸ Per organization restrictions for authentication providers
Recently introduced
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▸ Private network connections
▸ AWS, GCP
▸ Disk performance options on Azure & GCP
▸ Multi-region backups
▸ Easy data imports & migration
▸ Improved notification options
▸ SOC II compliance
To be introduced
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Community

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ArangoDB Community
https://www.arangodb.com/community/

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Community Pioneer Meetups
Previous Community Pioneer Meetups
▸ AQL in Portuguese
▸ Exploring Abstract Syntax Trees with
ArangoDB
▸ Fast Image Search using ArangoDB
▸ Why and How I Built my CMS on
ArangoDB and openresty
▸ Analyzing Political and Violent Risks with a
Knowledge Graphs
▸ Machine Learning + Immunology: How
ArangoDB Saved my Life
▸ RecallGraph: A Versioning Data Store for
Time-Variant Graphs Built on ArangoDB
▸ Seperate your Data Access Layer with
TypeScript Powered Microservices
Check out our Community Pioneer Playlist

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Community Pioneer Meetups
Bluwr.Com: Using Blumycellium Automation
Tools with ArangoDB Backend
Abstract:
Bluwr.com is a text-based social publication
platform that aims at efficiently servicing
millions of users. Here we introduce how we
are using ArangoDB as the unique database for
the project and we will look at Blumycellium, a
lightweight library we developed for async
communication between processes that uses
ArangoDB as a back end. Blumycellium is one
of our main automation tools for Bluwr and will
be open-sourced from the get-go.
Join us on March 9th, 2022 3 PM PST

Interactive Tutorials
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https://github.com/arangodb/interactive_tutorials

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Newsletter

ArangoDB 3.9 - Further Powering Graphs at Scale

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ArangoDB 3.9 - Further Powering Graphs at Scale