Menu
Home
People
Places
Arts
History
Plants & Animals
Science
Life & Culture
Technology
Reference.org
ArangoDB
open-in-new
<h2 id="history">History</h2> <p>ArangoDB GmbH was founded in 2014 by Claudius Weinberger and Frank Celler.<a class="footnote-ref" id="fnref:6" href="#fn:6"><sup>6</sup></a> They originally called the database system “A Versatile Object Container", or AVOC for short, leading them to call the database AvocadoDB.<a class="footnote-ref" id="fnref:7" href="#fn:7"><sup>7</sup></a><a class="footnote-ref" id="fnref:8" href="#fn:8"><sup>8</sup></a><a class="footnote-ref" id="fnref:9" href="#fn:9"><sup>9</sup></a> Later, they changed the name to ArangoDB.<a class="footnote-ref" id="fnref:10" href="#fn:10"><sup>10</sup></a> The word "arango" refers to a little-known avocado variety grown in Cuba.<a class="footnote-ref" id="fnref:11" href="#fn:11"><sup>11</sup></a> </p><p>In January 2017 ArangoDB raised a seed round investment of 4.2 million Euros led by Target Partners. In March 2019 ArangoDB raised 10 million dollars in series A funding<a class="footnote-ref" id="fnref:12" href="#fn:12"><sup>12</sup></a> led by Bow Capital. In October 2021 ArangoDB raised 27.8 million dollars in series B funding led by <a href="/facts/Iris_Capital/xj24gDBd">Iris Capital</a>.<a class="footnote-ref" id="fnref:13" href="#fn:13"><sup>13</sup></a> </p> <h2 id="release-history">Release history</h2> <table><tbody><tr><th>Release</th><th>First Release</th><th>Latest Minor Version</th><th>Latest Release</th><th>Feature Notes</th><th>Reference</th></tr><tr><td>3.11</td><td>2023-05-30</td><td>3.11.5</td><td>2023-11-09</td><td><ul><li>Faster query performance across search and graph.</li><li>Data science and analytics operational enhancements.</li><li>Improved user experience for database administration and management.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.10</td><td>2022-10-04</td><td>3.10.11</td><td>2023-10-19</td><td><ul><li>Native ARM support, including native support for <a href="/facts/Apple_silicon/A8RgouDB">Apple Silicon</a>.</li><li>Support for computed values (persistent document attributes that are generated when a document is created or updated).</li><li>Parallelism for sharded graphs.</li><li>A graph traversal algorithm to query for all paths with the shortest value, between two documents.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.9</td><td>2022-02-15</td><td>3.9.12</td><td>2023-08-23</td><td><ul><li>Collections replicated on all cluster nodes can be combined with graphs sharded by document attributes to enable more local execution of graph queries ("Hybrid SmartGraphs", "Hybrid Disjoint SmartGraphs").</li><li>Language-agnostic tokenization of text ("Segmentation Analyzer").</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.8</td><td>2021-07-29</td><td>3.8.9</td><td>2023-03-27</td><td><ul><li>Graph traversal algorithms to enumerate all paths between two vertices ("k Paths") and to emit paths in order of increasing edge weights ("Weighted Traversals").</li><li>Support for sliding window queries to aggregate adjacent documents, value ranges and time intervals.</li><li>Geo-spatial queries can be combined with full-text search.</li><li>Flexible data field pre-processing with custom queries ("AQL Analyzer") and the ability to chain built-in and custom analyzers ("Pipeline Analyzer").</li><li>Hardware-accelerated on-disk encryption.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.7</td><td>2020-09-16</td><td>3.7.17</td><td>2022-02-01</td><td><ul><li>Graphs replicated on all cluster nodes to execute graph traversals locally ("SatelliteGraphs").</li><li>Document validation using JSON Schema.</li><li>Wildcard and fuzzy search support for full-text search.</li><li>Key rotation for superuser JWT tokens, TLS certificates, and on-disk encryption keys.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.6</td><td>2020-01-08</td><td>3.6.16</td><td>2021-09-06</td><td><ul><li>Option to store all collections of a database on a single cluster node, to combine the performance of a single server and ACID semantics with a fault-tolerant cluster setup ("OneShard").</li><li>Parallel execution of queries on several cluster nodes.</li><li>Late document materialization to only fetch the relevant documents from SORT/LIMIT queries and early pruning of non-matching documents in full collection scans.</li><li>Inlining of certain subqueries to improve execution time.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.5</td><td>2019-08-21</td><td>3.5.7</td><td>2020-12-30</td><td><ul><li>Multi-document transactions with individual begin and commit / abort commands ("Stream Transactions").</li><li>Time-based removal of expired documents ("Time-to-live Index").</li><li>Stop condition support for graph traversals ("Pruning in Traversals").</li><li>Graph traversal algorithm to get multiple shortest paths ("k Shortest Paths").</li><li>Co-located joins in a cluster using identically sharded collections ("SmartJoins").</li><li>Consistent snapshot backup in cluster mode.</li><li>Custom text pre-processors for full-text search ("Configurable Analyzers").</li><li>Data masking capabilities for attributes containing sensitive data / PII when creating backups.</li></ul></td><td>Release Notes</td></tr><tr><td>3.4</td><td>2018-12-06</td><td>3.4.11</td><td>2020-09-09</td><td><ul><li>Integrated full-text search and information retrieval engine ("ArangoSearch").</li><li>Improved geo-spatial index with GeoJSON support.</li><li>Insert operations can be turned into a replace automatically, in case that the target document already exists ("Repsert").</li><li>Round-robin load-balancer support for cloud environments.</li><li>Query profiling to show detailed runtime information.</li><li>Cluster-distributed aggregation queries.</li><li>Native implementations in C++ of all built-in query functions.</li><li>Multi-threaded dump and restore operations.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.3</td><td>2017-12-22</td><td>3.3.25</td><td>2020-02-28</td><td><ul><li>Datacenter to Datacenter Replication for disaster recovery ("DC2DC").</li><li>Encrypted backups.</li><li>Deployment mode for single servers with automatic failover.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.2</td><td>2017-07-20</td><td>3.2.18</td><td>2019-02-02</td><td><ul><li>Distributed iterative graph processing with Pregel in single server and cluster.</li><li>Collections replicated on all cluster nodes to execute joins with sharded data locally ("SatelliteCollections").</li><li>Fault-tolerant microservices.</li><li>Support for composable, distance-based geo-queries.</li><li>Export utility for multiple formats.</li><li>Encryption of on-disk data.</li><li>LDAP authentication.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.1</td><td>2016-11-03</td><td>3.1.29</td><td>2018-06-23</td><td><ul><li>Value-based sharding of large graph datasets for better data locality when traversing graphs ("SmartGraphs").</li><li>Support for vertex-centric indexes for more efficient graph traversals with filter conditions.</li><li>New viewer for large graphs, supporting WebGL.</li><li>Binary wire format ("VelocyStream").</li><li>Low-latency request handling using a boost-ASIO server infrastructure.</li><li>Improved query editor and query explain output.</li><li>Audit logging.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release Notes</a></td></tr><tr><td>3.0</td><td>2016-07-23</td><td>3.0.12</td><td>2016-11-23</td><td><ul><li>Cluster support with synchronous replication and automatic failover.</li><li>Binary storage format ("VelocyPack").</li><li>Persistent indexes that are stored on disk for faster restarts.</li></ul></td><td><a href="https://www.arangodb.com/roadmap/">Release</a><p><a href="https://www.arangodb.com/roadmap/">Notes</a></p></td></tr></tbody></table> <h2 id="features">Features</h2> <ul><li>JSON: ArangoDB uses <a href="/facts/JSON/bs1rUAhd">JSON</a> as a default storage format,<a class="footnote-ref" id="fnref:14" href="#fn:14"><sup>14</sup></a> but internally it uses ArangoDB VelocyPack – a fast and compact binary format for serialization and storage.<a class="footnote-ref" id="fnref:15" href="#fn:15"><sup>15</sup></a> ArangoDB can natively store a nested JSON object as a data entry inside a collection. Therefore, there is no need to disassemble the resulting JSON objects. Thus, the stored data would simply inherit the tree structure of the JSON data.</li> <li>Predictable performance: ArangoDB is written mainly in C++<a class="footnote-ref" id="fnref:16" href="#fn:16"><sup>16</sup></a> and manages its own memory to avoid unpredictable performance arising from <a href="/facts/Garbage_collection_(computer_science)/j2vlIu7g">garbage collection</a>.</li> <li>Scaling: ArangoDB provides <a href="/facts/Scalable/jh7JomPa">scaling</a> through clustering.<a class="footnote-ref" id="fnref:17" href="#fn:17"><sup>17</sup></a></li> <li>Reliability: ArangoDB provides datacenter-to-datacenter replication.<a class="footnote-ref" id="fnref:18" href="#fn:18"><sup>18</sup></a></li> <li>Kubernetes: ArangoDB runs on Kubernetes, including cloud-based Kubernetes services Amazon Elastic Kubernetes Service (EKS), Google Kubernetes Engine (GKE), and <a href="/facts/Microsoft_Azure/CCnIHTHd">Microsoft Azure</a> Kubernetes Service (AKS).<a class="footnote-ref" id="fnref:19" href="#fn:19"><sup>19</sup></a></li> <li>Microservices: ArangoDB provides integration with native <a href="/facts/JavaScript/XhhIIEsl">JavaScript</a> microservices directly on top of the DBMS using the Foxx framework.<a class="footnote-ref" id="fnref:20" href="#fn:20"><sup>20</sup></a></li> <li>Multiple query languages: The database has its own query language, AQL (ArangoDB Query Language), and also provides <a href="/facts/GraphQL/9Qn7J4rA">GraphQL</a> to write flexible native web services directly on top of the DBMS.<a class="footnote-ref" id="fnref:21" href="#fn:21"><sup>21</sup></a></li> <li>Search: ArangoDB's search engine combines boolean retrieval capabilities with generalized ranking components allowing for data retrieval based on a precise <a href="/facts/Vector_space_model/WC1LqLA5">vector space model</a>.<a class="footnote-ref" id="fnref:22" href="#fn:22"><sup>22</sup></a></li> <li>Pregel algorithm: <a href="https://stanford.edu/~rezab/classes/cme323/S15/notes/lec8.pdf">Pregel</a> is a system for large scale graph processing.<a class="footnote-ref" id="fnref:23" href="#fn:23"><sup>23</sup></a> Pregel is implemented in ArangoDB and can be used with predefined algorithms, e.g. <a href="/facts/PageRank/KtJRJFUX">PageRank</a>, Single-Source Shortest Path and Connected components.<a class="footnote-ref" id="fnref:24" href="#fn:24"><sup>24</sup></a></li> <li>Transactions: ArangoDB supports user-definable transactions. Transactions in ArangoDB are atomic, consistent, isolated, and durable (<a href="/facts/ACID/XdHkYzHN">ACID</a>), but only if data is not sharded.<a class="footnote-ref" id="fnref:25" href="#fn:25"><sup>25</sup></a></li></ul> <p>AQL (ArangoDB Query Language) is the <a href="/facts/SQL/UjQLJcYm">SQL</a>-like query language<a class="footnote-ref" id="fnref:26" href="#fn:26"><sup>26</sup></a> used in ArangoDB. It supports <a href="/facts/CRUD/8KwxY2eH">CRUD</a> operations for both documents (nodes) and edges, but it is not a <a href="/facts/Data_definition_language/Hx7aNozV">data definition language</a> (DDL). AQL does support <a href="/facts/Geospatial/FUSjSQ71">geospatial</a> queries. </p><p>AQL is <a href="/facts/JSON/bs1rUAhd">JSON</a>-oriented: </p> // Return every document in a collection FOR doc IN collection RETURN doc // Count the number of documents in a collection FOR doc IN collection COLLECT WITH COUNT INTO length RETURN length // Add a new document into our collection INSERT { _key: "john", name: "John", age: 45 } INTO collection // Update document with key of “john” to have age 46. UPDATE { _key: "john", age: 46 } IN collection // Add an attribute numberOfLogins for all users with status active: FOR u IN users FILTER u.active == true UPDATE u WITH { numberOfLogins: 0 } IN users <h2 id="editions">Editions</h2> <ul><li>Community Edition: ArangoDB Community Edition is a graph database with native multi-model database capabilities written mainly in C++ and was available under an <a href="/facts/Open-source_license/FlFTwHmd">open-source license</a> (<a href="https://www.apache.org/licenses/LICENSE-2.0">Apache 2</a>) until October 2023. It was then changed to "ArangoDB Community License, which limits its use for commercial purposes and imposes a 100GB limit on dataset size within a single cluster" <a class="footnote-ref" id="fnref:27" href="#fn:27"><sup>27</sup></a></li> <li>Commercial self-managed: ArangoDB Enterprise is a paid subscription that includes graph-aware sharding (called “SmartGraphs”)<a class="footnote-ref" id="fnref:28" href="#fn:28"><sup>28</sup></a> and collection replication (called “Satellite Collections”) to reduce query times,<a class="footnote-ref" id="fnref:29" href="#fn:29"><sup>29</sup></a> and increased security.<a class="footnote-ref" id="fnref:30" href="#fn:30"><sup>30</sup></a></li> <li>Cloud: ArangoDB is offered as a cloud service called Oasis, providing ArangoDB databases as a Service (<a href="/facts/DBaaS/mp7QWz5y">DBaaS</a>). ArangoDB Oasis provides the functionality of an ArangoDB cluster deployment while minimizing the amount of administrative effort required.<a class="footnote-ref" id="fnref:31" href="#fn:31"><sup>31</sup></a> ArangoDB Oasis run on multiple <a href="https://azure.microsoft.com/en-us/resources/cloud-computing-dictionary/what-is-a-cloud-provider/">cloud service providers</a>, include AWS, Azure, and Google Cloud.<a class="footnote-ref" id="fnref:32" href="#fn:32"><sup>32</sup></a></li></ul> <h2 id="see-also">See also</h2> <ul><li><a href="/facts/Comparison_of_multi-model_databases/e5j2hFLA">Comparison of multi-model databases</a></li></ul> <h2 id="references">References</h2> <ol> <li id="fn:1"><p>"Advantages of native multi-model in ArangoDB". ArangoDB. Retrieved 2022-07-26. <a href="https://www.arangodb.com/community-server/native-multi-model-database-advantages/" target="_blank">https://www.arangodb.com/community-server/native-multi-model-database-advantages/</a> <a href="#fnref:1" class="footnote-back-ref">↩</a></p></li> <li id="fn:2"><p>"ArangoDB Query Language (AQL) Introduction | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-07-26. <a href="https://www.arangodb.com/docs/stable/aql/" target="_blank">https://www.arangodb.com/docs/stable/aql/</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></p></li> <li id="fn:3"><p>"AQL Query Patterns & Examples | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-07-26. <a href="https://www.arangodb.com/docs/stable/aql/examples.html" target="_blank">https://www.arangodb.com/docs/stable/aql/examples.html</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></p></li> <li id="fn:4"><p>Celler, Frank (2012-03-07). "ArangoDB's design objectives". ArangoDB. Retrieved 2022-07-26. <a href="https://www.arangodb.com/2012/03/avocadodbs-design-objectives/" target="_blank">https://www.arangodb.com/2012/03/avocadodbs-design-objectives/</a> <a href="#fnref:4" class="footnote-back-ref">↩</a></p></li> <li id="fn:5"><p>"ArangoDB Query Language (AQL) Introduction | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-07-26. <a href="https://www.arangodb.com/docs/stable/aql/" target="_blank">https://www.arangodb.com/docs/stable/aql/</a> <a href="#fnref:5" class="footnote-back-ref">↩</a></p></li> <li id="fn:6"><p>"Variety Database". www.avocadosource.com. Retrieved 2022-07-27. <a href="http://www.avocadosource.com/AvocadoVarieties/QueryDB.asp" target="_blank">http://www.avocadosource.com/AvocadoVarieties/QueryDB.asp</a> <a href="#fnref:6" class="footnote-back-ref">↩</a></p></li> <li id="fn:7"><p>Ortell, Bill (2021-03-08), AvocadoDB, retrieved 2022-07-27 <a href="https://github.com/billortell/AvocadoDB" target="_blank">https://github.com/billortell/AvocadoDB</a> <a href="#fnref:7" class="footnote-back-ref">↩</a></p></li> <li id="fn:8"><p>AvocadoDB explained, retrieved 2022-07-27 <a href="https://vimeo.com/36411892" target="_blank">https://vimeo.com/36411892</a> <a href="#fnref:8" class="footnote-back-ref">↩</a></p></li> <li id="fn:9"><p>AvocadoDB Query Language Jan Steemann in english, retrieved 2022-07-27 <a href="https://www.youtube.com/watch?v=vamfIceVZcQ" target="_blank">https://www.youtube.com/watch?v=vamfIceVZcQ</a> <a href="#fnref:9" class="footnote-back-ref">↩</a></p></li> <li id="fn:10"><p>""AvocadoDB" becomes "ArangoDB"". ArangoDB. 2012-05-09. Retrieved 2022-07-27. <a href="https://www.arangodb.com/2012/05/avocadodb-become-arangodb/" target="_blank">https://www.arangodb.com/2012/05/avocadodb-become-arangodb/</a> <a href="#fnref:10" class="footnote-back-ref">↩</a></p></li> <li id="fn:11"><p>"Variety Database". www.avocadosource.com. Retrieved 2022-08-05. <a href="http://www.avocadosource.com/AvocadoVarieties/QueryDB.asp" target="_blank">http://www.avocadosource.com/AvocadoVarieties/QueryDB.asp</a> <a href="#fnref:11" class="footnote-back-ref">↩</a></p></li> <li id="fn:12"><p>Weinberger, Claudius (2019-03-14). "ArangoDB receives Series A Funding led by Bow Capital". ArangoDB. Retrieved 2022-07-27. <a href="https://www.arangodb.com/2019/03/arangodb-receives-series-a-funding-led-by-bow-capital/" target="_blank">https://www.arangodb.com/2019/03/arangodb-receives-series-a-funding-led-by-bow-capital/</a> <a href="#fnref:12" class="footnote-back-ref">↩</a></p></li> <li id="fn:13"><p>"ArangoDB Announces $27.8 Million Series B Investment to Accelerate Development of Next-Generation Graph ML, Providing Advanced Analytics and AI Capabilities at Enterprise Scale". ArangoDB. Retrieved 2022-07-27. <a href="https://www.arangodb.com/news/arangodb-announces-27-8-million-series-b-investment-to-accelerate-development-of-next-generation-graph-ml-capabilities/" target="_blank">https://www.arangodb.com/news/arangodb-announces-27-8-million-series-b-investment-to-accelerate-development-of-next-generation-graph-ml-capabilities/</a> <a href="#fnref:13" class="footnote-back-ref">↩</a></p></li> <li id="fn:14"><p>AvocadoDB explained, retrieved 2022-08-05 <a href="https://vimeo.com/36411892" target="_blank">https://vimeo.com/36411892</a> <a href="#fnref:14" class="footnote-back-ref">↩</a></p></li> <li id="fn:15"><p>AvocadoDB Query Language Jan Steemann in english, retrieved 2022-08-05 <a href="https://www.youtube.com/watch?v=vamfIceVZcQ" target="_blank">https://www.youtube.com/watch?v=vamfIceVZcQ</a> <a href="#fnref:15" class="footnote-back-ref">↩</a></p></li> <li id="fn:16"><p>ArangoDB, ArangoDB, 2022-08-05, retrieved 2022-08-05 <a href="https://github.com/arangodb/arangodb" target="_blank">https://github.com/arangodb/arangodb</a> <a href="#fnref:16" class="footnote-back-ref">↩</a></p></li> <li id="fn:17"><p>"Cluster | ArangoDB Deployment Modes | Architecture | Manual | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-05. <a href="https://www.arangodb.com/docs/stable/architecture-deployment-modes-cluster.html" target="_blank">https://www.arangodb.com/docs/stable/architecture-deployment-modes-cluster.html</a> <a href="#fnref:17" class="footnote-back-ref">↩</a></p></li> <li id="fn:18"><p>"DC2DC Replication | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-05. <a href="https://www.arangodb.com/docs/stable/architecture-deployment-modes-dc2-dc.html" target="_blank">https://www.arangodb.com/docs/stable/architecture-deployment-modes-dc2-dc.html</a> <a href="#fnref:18" class="footnote-back-ref">↩</a></p></li> <li id="fn:19"><p>"Kubernetes | Tutorials | Manual | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-05. <a href="https://www.arangodb.com/docs/stable/tutorials-kubernetes.html" target="_blank">https://www.arangodb.com/docs/stable/tutorials-kubernetes.html</a> <a href="#fnref:19" class="footnote-back-ref">↩</a></p></li> <li id="fn:20"><p>"Foxx Microservices | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-05. <a href="https://www.arangodb.com/docs/stable/foxx.html" target="_blank">https://www.arangodb.com/docs/stable/foxx.html</a> <a href="#fnref:20" class="footnote-back-ref">↩</a></p></li> <li id="fn:21"><p>ArangoDB, ArangoDB, 2022-08-05, retrieved 2022-08-05 <a href="https://github.com/arangodb/arangodb" target="_blank">https://github.com/arangodb/arangodb</a> <a href="#fnref:21" class="footnote-back-ref">↩</a></p></li> <li id="fn:22"><p>"ArangoSearch - Full-text search engine including similarity ranking capabilities". ArangoDB. Retrieved 2022-08-05. <a href="https://www.arangodb.com/community-server/arangosearch/" target="_blank">https://www.arangodb.com/community-server/arangosearch/</a> <a href="#fnref:22" class="footnote-back-ref">↩</a></p></li> <li id="fn:23"><p>"Stanford University Pregel White paper" (PDF). <a href="https://stanford.edu/~rezab/classes/cme323/S15/notes/lec8.pdf" target="_blank">https://stanford.edu/~rezab/classes/cme323/S15/notes/lec8.pdf</a> <a href="#fnref:23" class="footnote-back-ref">↩</a></p></li> <li id="fn:24"><p>"Pregel | Data Science | Manual | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-05. <a href="https://www.arangodb.com/docs/stable/graphs-pregel.html" target="_blank">https://www.arangodb.com/docs/stable/graphs-pregel.html</a> <a href="#fnref:24" class="footnote-back-ref">↩</a></p></li> <li id="fn:25"><p>"Transactions | Manual | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-05. <a href="https://www.arangodb.com/docs/stable/transactions.html" target="_blank">https://www.arangodb.com/docs/stable/transactions.html</a> <a href="#fnref:25" class="footnote-back-ref">↩</a></p></li> <li id="fn:26"><p>"Cluster | ArangoDB Deployment Modes | Architecture | Manual | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-11. <a href="https://www.arangodb.com/docs/stable/architecture-deployment-modes-cluster.html" target="_blank">https://www.arangodb.com/docs/stable/architecture-deployment-modes-cluster.html</a> <a href="#fnref:26" class="footnote-back-ref">↩</a></p></li> <li id="fn:27"><p>ArangoDB, ArangoDB, 2023-10-13, retrieved 2023-10-13 <a href="https://arangodb.com/2023/10/evolving-arangodbs-licensing-model-for-a-sustainable-future/" target="_blank">https://arangodb.com/2023/10/evolving-arangodbs-licensing-model-for-a-sustainable-future/</a> <a href="#fnref:27" class="footnote-back-ref">↩</a></p></li> <li id="fn:28"><p>"ArangoDB SmartGraphs | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-11. <a href="https://www.arangodb.com/docs/stable/graphs-smart-graphs.html" target="_blank">https://www.arangodb.com/docs/stable/graphs-smart-graphs.html</a> <a href="#fnref:28" class="footnote-back-ref">↩</a></p></li> <li id="fn:29"><p>"ArangoDB SatelliteCollections | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-11. <a href="https://www.arangodb.com/docs/stable/satellites.html" target="_blank">https://www.arangodb.com/docs/stable/satellites.html</a> <a href="#fnref:29" class="footnote-back-ref">↩</a></p></li> <li id="fn:30"><p>"ArangoDB Enterprise Features". ArangoDB. Retrieved 2022-08-11. <a href="https://www.arangodb.com/enterprise-server/" target="_blank">https://www.arangodb.com/enterprise-server/</a> <a href="#fnref:30" class="footnote-back-ref">↩</a></p></li> <li id="fn:31"><p>"Getting Started with ArangoDB Oasis | ArangoDB Documentation". www.arangodb.com. Retrieved 2022-08-11. <a href="https://www.arangodb.com/docs/stable/oasis/getting-started.html" target="_blank">https://www.arangodb.com/docs/stable/oasis/getting-started.html</a> <a href="#fnref:31" class="footnote-back-ref">↩</a></p></li> <li id="fn:32"><p>"ArangoDB Oasis". ArangoDB Oasis. Retrieved 2022-08-11. <a href="https://cloud.arangodb.com/" target="_blank">https://cloud.arangodb.com/</a> <a href="#fnref:32" class="footnote-back-ref">↩</a></p></li> </ol>