DB-EnginesExtremeDB: hybrid in-memory and persistent storage based on a true IMDSEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Datomic vs. JanusGraph vs. RocksDB vs. SAP SQL Anywhere

System Properties Comparison Datomic vs. JanusGraph vs. RocksDB vs. SAP SQL Anywhere

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameDatomic  Xexclude from comparisonJanusGraph infosuccessor of Titan  Xexclude from comparisonRocksDB  Xexclude from comparisonSAP SQL Anywhere infoformerly called Adaptive Server Anywhere  Xexclude from comparison
DescriptionDatomic builds on immutable values, supports point-in-time queries and uses 3rd party systems for durabilityA Graph DBMS optimized for distributed clusters infoIt was forked from the latest code base of Titan in January 2017Embeddable persistent key-value store optimized for fast storage (flash and RAM)RDBMS database and synchronization technologies for server, desktop, remote office, and mobile environments
Primary database modelRelational DBMSGraph DBMSKey-value storeRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.96
Rank#119  Overall
#58  Relational DBMS
Score2.49
Rank#108  Overall
#6  Graph DBMS
Score3.58
Rank#87  Overall
#14  Key-value stores
Score5.61
Rank#64  Overall
#35  Relational DBMS
Websitewww.datomic.comjanusgraph.orgrocksdb.orgwww.sap.com/­products/­sql-anywhere.html
Technical documentationdocs.datomic.comdocs.janusgraph.orggithub.com/­facebook/­rocksdb/­wikihelp.sap.com/­sql-anywhere
DeveloperCognitectLinux Foundation; originally developed as Titan by AureliusFacebook, Inc.SAP infoformerly Sybase
Initial release2012201720131992
Current release0.9.5951, July 20190.5.2, May 20206.20.3, May 202117, July 2015
License infoCommercial or Open Sourcecommercial infolimited edition freeOpen Source infoApache 2.0Open Source infoBSDcommercial
Cloud-based only infoOnly available as a cloud servicenononono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJava, ClojureJavaC++
Server operating systemsAll OS with a Java VMLinux
OS X
Unix
Windows
AIX
HP-UX
Linux
OS X
Solaris
Windows
Data schemeyesyesschema-freeyes
Typing infopredefined data types such as float or dateyesyesnoyes
XML support infoSome form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.nononoyes
Secondary indexesyesyesnoyes
SQL infoSupport of SQLnononoyes
APIs and other access methodsRESTful HTTP APIJava API
TinkerPop Blueprints
TinkerPop Frames
TinkerPop Gremlin
TinkerPop Rexster
C++ API
Java API
ADO.NET
HTTP API
JDBC
ODBC
Supported programming languagesClojure
Java
Clojure
Java
Python
C++
Java
C
C#
C++
Delphi
Java
JavaScript (Node.js)
Perl
PHP
Python
Ruby
Server-side scripts infoStored proceduresyes infoTransaction Functionsyesnoyes, in C/C++, Java, .Net or Perl
TriggersBy using transaction functionsyesnoyes
Partitioning methods infoMethods for storing different data on different nodesnone infoBut extensive use of caching in the application peersyes infodepending on the used storage backend (e.g. Cassandra, HBase, BerkeleyDB)nonenone
Replication methods infoMethods for redundantly storing data on multiple nodesnone infoBut extensive use of caching in the application peersyesnoneSource-replica replication infoDatabase mirroring
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyes infovia Faunus, a graph analytics enginenono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency
Immediate Consistency
Immediate Consistency
Foreign keys infoReferential integritynoyes infoRelationships in graphsnoyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDyesACID
Concurrency infoSupport for concurrent manipulation of datayesyesyesyes
Durability infoSupport for making data persistentyes infousing external storage systems (e.g. Cassandra, DynamoDB, PostgreSQL, Couchbase and others)yes infoSupports various storage backends: Cassandra, HBase, Berkeley DB, Akiban, Hazelcastyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yes inforecommended only for testing and developmentyesyes
User concepts infoAccess controlnoUser authentification and security via Rexster Graph Servernofine grained access rights according to SQL-standard

More information provided by the system vendor

We invite representatives of system vendors to contact us for updating and extending the system information,
and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

Related products and services

We invite representatives of vendors of related products to contact us for presenting information about their offerings here.

More resources
DatomicJanusGraph infosuccessor of TitanRocksDBSAP SQL Anywhere infoformerly called Adaptive Server Anywhere
Recent citations in the news

Brazil's Nubank Acquires US Software Firm Cognitect
30 July 2020, Nearshore Americas

Nubank buys firm behind Clojure programming language
28 July 2020, Finextra

Latin American banking giant Nubank snaps up US software company
24 July 2020, AltFi

Fintech Powerhouse Nubank Buys U.S. Software Firm Cognitect
23 July 2020, Bloomberg

These are the top 25 people who will have the most influence in tech this year, according to a survey of over
11 May 2019, Business Insider India

provided by Google News

JanusGraph Picks Up Where TitanDB Left Off
13 January 2017, Datanami

Third Time Is The Charm For Nebula Graph Database
19 January 2021, The Next Platform

China's Zillow alternative goes open source to scale a 10 billion node graph database
4 November 2020, TechRepublic

Graph Databases: Full Detailed Review
13 July 2020, hackernoon.com

What is a graph database?
8 February 2021, VentureBeat

provided by Google News

Toshiba Memory America Optimizes RocksDB for SSDs
1 August 2019, Business Wire

Toshiba Memory America Highlights TRocksDB at SNIA's 2019 Storage Developer Conference
23 September 2019, Business Wire

MariaDB Adding Support for Facebook MyRocks
9 December 2016, DZone News

Facebook Open Sources MyRocks DB Engine And ZStandard Compression Algorithm
3 September 2016, Fossbytes

All 51 startups that debuted at Y Combinator W17 Demo Day 2
22 March 2017, TechCrunch

provided by Google News

SAP SQL Anywhere
3 April 2018, TechTarget

SAP gives SQL Anywhere a new IoT injection
16 July 2015, Computerworld

Best Database Management Software 2020
14 July 2020, Datamation

Rimini Street looks beyond Oracle and SAP
8 June 2017, ARNnet

SAP IoT products: How do they work with ERP and big data?
28 December 2015, TechTarget

provided by Google News

Job opportunities

LISP/Clojure Software Engineer
Adaxa Technologies, Fort Lauderdale, FL

Software Engineer, Internal Systems
EARNEST RESEARCH, Remote

Data Platform Engineer
Analytical Flavor Systems, Inc, Remote

Sr. iOS Engineer
Client Resources, Inc., Lincoln, NE

Clojure Software Engineer
Nomi Health, Austin, TX

Sales Engineer (Remote-East)
Neo4j, Boston, MA

Director - Service Assurance (Remote)
Windstream Communications, Remote

Lead Software Engineer - Tools developer
Salesforce, Indianapolis, IN

Data Engineer
LOCKHEED MARTIN CORPORATION, King of Prussia, PA

Backend Software Engineer - Fraud Prevention SaaS Platform
Bolster Inc, Los Altos, CA

Developer Advocate – Flutter
Stream, Colorado

Software Engineer
DataDog, Denver, CO

Software Developer
Telnet Inc, Washington State

Software Developer 5
Oracle, United States

Sr. Manager, Software Engineering - Opus Platform
TraceLink, Inc., North Reading, MA

jobs by Indeed




Share this page

Featured Products

Couchbase logo

SQL + JSON + NoSQL.
Power, flexibility & scale.
All open source.
Get started now.

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

AllegroGraph logo

Graph Database Leader for AI Knowledge Graph Applications - The Most Secure Graph Database Available.
Free Download

Neo4j logo

Get your free copy of the new O'Reilly book Graph Algorithms with 20+ examples for
machine learning, graph analytics and more.

Datastax Astra logo

Build cloud-native apps fast with Astra, the open-source, multi-cloud stack for
modern data apps.
Get started with 5 GB free..

Present your product here