DB-EnginesInfluxDB download bannerEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Datomic vs. Memgraph vs. Sequoiadb

System Properties Comparison Datomic vs. Memgraph vs. Sequoiadb

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameDatomic  Xexclude from comparisonMemgraph  Xexclude from comparisonSequoiadb  Xexclude from comparison
DescriptionDatomic builds on immutable values, supports point-in-time queries and uses 3rd party systems for durabilityA hybrid, in-memory first, distributed graph DBMS delivering high-performance on analytical and transactional workloads at enterprise scaleNewSQL database with distributed OLTP and SQL
Primary database modelRelational DBMSGraph DBMSDocument store
Relational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score3.13
Rank#100  Overall
#50  Relational DBMS
Score0.12
Rank#298  Overall
#28  Graph DBMS
Score0.39
Rank#249  Overall
#35  Document stores
#116  Relational DBMS
Websitewww.datomic.commemgraph.comwww.sequoiadb.com
Technical documentationdocs.datomic.comdocs.memgraph.comwww.sequoiadb.com/­en/­index.php?m=Files&a=index
DeveloperCognitectMemgraph LtdSequoiadb Ltd.
Initial release201220172013
Current release0.9.5951, July 2019
License infoCommercial or Open Sourcecommercial infolimited edition freecommercial infoFree license availableOpen Source infoServer: AGPL; Client: Apache V2
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJava, ClojureC and C++C++
Server operating systemsAll OS with a Java VMLinuxLinux
Data schemeyesschema-free and schema-optionalschema-free
Typing infopredefined data types such as float or dateyesyesyes infooid, date, timestamp, binary, regex
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.nonono
Secondary indexesyesyes
SQL infoSupport of SQLnonoSQL-like query language
APIs and other access methodsRESTful HTTP APIBolt protocol
Cypher query language
proprietary protocol using JSON
Supported programming languagesClojure
Java
.Net
C
C++
Elixir
Go
Haskell
Java
JavaScript
PHP
Python
Ruby
Scala
.Net
C++
Java
PHP
Python
Server-side scripts infoStored proceduresyes infoTransaction FunctionsJavaScript
TriggersBy using transaction functionsno
Partitioning methods infoMethods for storing different data on different nodesnone infoBut extensive use of caching in the application peersSharding infodynamic graph partitioningSharding
Replication methods infoMethods for redundantly storing data on multiple nodesnone infoBut extensive use of caching in the application peersMulti-source replication using RAFTSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate ConsistencyEventual Consistency
Foreign keys infoReferential integritynoyes inforelationships in graphsno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACID infowith snapshot isolationDocument is locked during a transaction
Concurrency infoSupport for concurrent manipulation of datayesyes, multi-version concurrency control (MVCC)yes
Durability infoSupport for making data persistentyes infousing external storage systems (e.g. Cassandra, DynamoDB, PostgreSQL, Couchbase and others)yes infowith periodic snapshot and write-ahead logging (WAL) of changesyes
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 developmentyesno
User concepts infoAccess controlnoUsers, roles and permissionssimple password-based access control

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
DatomicMemgraphSequoiadb
Recent citations in the news

Nubank's credit card business surges in Brazil
2 October 2020, Euromoney magazine

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, BloombergQuint

provided by Google News

Graph Database Market Trends & Growth Revenue 2020-2025 | IBM, Microsoft, Oracle, AWS, Neo4j, OrientDB, TIBCO, Franz, OpenLink Software, MarkLogic, TigerGraph, DataStax, Ontotext, Stardog, Cray, ArangoDB , Bitnine, Objectivity, Memgraph, Cambridge Semantics, Fluree, and Blazegraph.
22 October 2020, Eurowire

Global Graph Database Market Expected to reach growth rate of XX% CAGR by 2025 (Pandamic Impact Analysis): IBM, Microsoft, Oracle, AWS, Neo4j, etc.
24 October 2020, PRnews Leader

Global Graph Database Market 2020-2026 Trends, industry vertical, along with the geography, delivering valuable insights.
21 October 2020, PRnews Leader

Graph Database Market ? What Factors Will Drive The Market In Upcoming Years And How It Is Going To Impact On Global Industry | (2020-2026)
19 October 2020, The Think Curiouser

Graph database Market Updates, Trends, Growth News, Future Insights To 2025 – BM, Microsoft, oracle, AWS, neo4j, tibco software
19 October 2020, TechnoWeekly

provided by Google News

SequoiaDB Raises New Round Led By CICC Capital
13 October 2020, China Money Network

SequoiaDB 3.0 Released, New-Generation Multi-Model NewSQL Database
25 June 2018, PR Newswire

Operational Database Management Systems (OPDBMS) Software Market Size, Share, Scope, Growth, Demand and Future Potential of Industry 2027
21 October 2020, Stock Market Vista

New Fund, New IPOs: The Era Of Successful China VC Investing Hasn't Ended Here
14 May 2020, Forbes

Top 25 IoT Startups To Watch In 2019
3 February 2019, Forbes

provided by Google News

Job opportunities

Sr. Database Administrator
Transportation Insight, Hickory, NC

Sr. Database Administrator - Position in Hickory, NC
Transportation Insight, Charlotte, NC

Software Engineer
Medical Database, Inc, Irvine, CA

Manager, Engineering (Product Graph/ Data Team)
Narrativ, New York State

Clojure Software Programmer
Medical Database, Inc, Irvine, CA

jobs by Indeed




Share this page

Featured Products

Vertica logo

The fastest unified analytical warehouse at extreme scale with in-database Machine Learning. Try Vertica for free with no time limit.

Neo4j logo

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

Couchbase logo

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

Datastax Astra logo

Cassandra made easy in the cloud. Build cloud-native applications faster with CQL, REST and GraphQL APIs.
Try for Free.

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Present your product here