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

DBMS > Kdb+ vs. Memgraph vs. SQL.JS vs. Teradata

System Properties Comparison Kdb+ vs. Memgraph vs. SQL.JS vs. Teradata

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameKdb+  Xexclude from comparisonMemgraph  Xexclude from comparisonSQL.JS  Xexclude from comparisonTeradata  Xexclude from comparison
DescriptionHigh performance Time Series DBMSA hybrid, in-memory first, distributed graph DBMS delivering high-performance on analytical and transactional workloads at enterprise scalePort of SQLite to JavaScriptA hybrid cloud data analytics software platform (Teradata Vantage)
Primary database modelTime Series DBMSGraph DBMSRelational DBMSRelational DBMS
Secondary database modelsRelational DBMSDocument store
Graph DBMS
Time Series DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score7.96
Rank#52  Overall
#2  Time Series DBMS
Score0.08
Rank#305  Overall
#29  Graph DBMS
Score0.81
Rank#185  Overall
#94  Relational DBMS
Score72.59
Rank#14  Overall
#9  Relational DBMS
Websitekx.commemgraph.comsql.js.orgwww.teradata.com
Technical documentationcode.kx.comdocs.memgraph.comsql.js.org/­documentation/­index.htmldocs.teradata.com
DeveloperKx Systems, a division of First Derivatives plcMemgraph LtdAlon Zakai infoenhancements implemented by othersTeradata
Initial release2000 infokdb was released 2000, kdb+ in 2003201720121984
Current release3.6, May 2018Teradata Vantage 1.0 MU2, January 2019
License infoCommercial or Open Sourcecommercial infofree 32-bit versioncommercial infoFree license availableOpen Sourcecommercial
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 languageqC and C++JavaScript
Server operating systemsLinux
OS X
Solaris
Windows
Linuxserver-less, requires a JavaScript environment (browser, Node.js)hosted
Linux
Data schemeyesschema-free and schema-optionalyesyes
Typing infopredefined data types such as float or dateyesyesyesyes
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.yesnonoyes
Secondary indexesyes infotable attribute 'grouped'yes infoJoin-index to prejoin tables, aggregate index, sparse index, hash index
SQL infoSupport of SQLSQL-like query language (q)noyes infoSQL-92 is not fully supportedyes infoSQL 2016 + extensions
APIs and other access methodsHTTP API
JDBC
Jupyter
Kafka
ODBC
WebSocket
Bolt protocol
Cypher query language
JavaScript API.NET Client API
HTTP REST
JDBC
JMS Adapter
ODBC
OLE DB
Supported programming languagesC
C#
C++
Go
J
Java
JavaScript
Lua
MatLab
Perl
PHP
Python
R
Scala
.Net
C
C++
Elixir
Go
Haskell
Java
JavaScript
PHP
Python
Ruby
Scala
JavaScriptC
C++
Cobol
Java (JDBC-ODBC)
Perl
PL/1
Python
R
Ruby
Server-side scripts infoStored proceduresuser defined functionsnoyes infoUDFs, stored procedures, table functions in parallel
Triggersyes infowith viewsnoyes
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioningSharding infodynamic graph partitioningnoneSharding infoHashing
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replicationMulti-source replication using RAFTnoneMulti-source replication
Source-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsno infosimilar paradigm used for internal processingnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate ConsistencynoneImmediate Consistency
Foreign keys infoReferential integrityyesyes inforelationships in graphsyesyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanoACID infowith snapshot isolationACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyes, multi-version concurrency control (MVCC)yes
Durability infoSupport for making data persistentyesyes infowith periodic snapshot and write-ahead logging (WAL) of changesno infoexcept by serializing a db to a fileyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyesyesyes
User concepts infoAccess controlrights management via user accountsUsers, roles and permissionsnofine grained access rights according to SQL-standard
More information provided by the system vendor
Kdb+MemgraphSQL.JSTeradata
Specific characteristicsIntegrated columnar database & programming system for streaming, real time and historical...
» more
Competitive advantagesprovides seamless scalability; runs on industry standard server platforms; is top-ranked...
» more
Typical application scenariostick database streaming sensor data massive intelligence applications oil and gas...
» more
Key customersGoldman Sachs Morgan Stanley Merrill Lynch J.P. Morgan Deutsche Bank IEX Securities...
» more
Market metricskdb+ performance and reliability proven by our customers in critical infrastructure...
» more
Licensing and pricing modelsupon request
» more

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
3rd partiesDBHawk: Secure access to SQL, NoSQL and Cloud databases with an all-in-one solution.
» more

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

More resources
Kdb+MemgraphSQL.JSTeradata
DB-Engines blog posts

Time Series DBMS are the database category with the fastest increase in popularity
4 July 2016, Matthias Gelbmann

show all

New kids on the block: database management systems implemented in JavaScript
1 December 2014, Matthias Gelbmann

show all

Teradata is the most popular data warehouse DBMS
2 April 2013, Paul Andlinger

show all

Recent citations in the news

MemVerge Memory Machine Review
14 January 2021, StorageReview.com

Kx Systems releases SaaS version of kdb+
27 March 2018, Finextra

Kx extends use of world's fastest time series database kdb+ with on-demand offering for cloud and on-premises
27 March 2018, Bobsguide

Kx announces the availability of kdb+ on Google Cloud Launcher
12 June 2018, Bobsguide

Kx Offers Magnitude Simba-developed ODBC Connectivity for kdb+
11 April 2019, GlobeNewswire

provided by Google News

Graph database Market Opportunities, Size, Share, Emerging Trends, Technological Innovation and Forecasts
13 January 2021, MENAFN.COM

Graph Database Market 2021 Analysis By Organizations Size, New Technologies, Services, Solutions, Trends, Verticals and Geographical Analysis by 2025
19 January 2021, NeighborWebSJ

Graph Database Market , Regional and Global Key Players, Current Size, Forecast and Players Positioning – Memgraph, Cambridge Semantics, Fluree, Blazegraph
28 November 2020, Murphy's Hockey Law

the global graph database market size is projected to grow from USD 1.0 billion in 2019 to USD 2.9 billion by 2024, at a Compound Annual Growth Rate (CAGR) of 22.2% during 2019–2024
9 October 2019, GlobeNewswire

Knowledge graphs beyond the hype: Getting knowledge in and out of graphs and databases
19 September 2018, ZDNet

provided by Google News

Meet AlaSQL, a speedy SQL database for JavaScript
15 January 2019, JAXenter

Best of 2018: 5 Best Node.js Frameworks to Know
27 December 2018, DevOps.com

LokiJS - A JavaScript Database
18 November 2014, iProgrammer

CTO / Technical Co-Founder For Photography Marketplace at Shutterturf
14 April 2020, e27

Get a job: The Pokemon Company is hiring a Software Engineer
17 October 2019, Gamasutra

provided by Google News

Teradata Vantage arrives on Google Cloud Marketplace
20 January 2021, Capacity Media

We Think Teradata's (NYSE:TDC) Statutory Profit Might Understate Its Earnings Potential
20 January 2021, Simply Wall St

Teradata Announces 2020 Fourth Quarter and Full Year Earnings Release Date
14 January 2021, Yahoo Finance

Teradata Vantage arrives on Microsoft Azure Marketplace
12 January 2021, DataCenterNews Asia

Teradata Corporation - Consensus Indicates Potential 15.1% Upside
19 January 2021, DirectorsTalk Interviews

provided by Google News

Job opportunities

Associate
Morgan Stanley, New York, NY

Quantitative Trading Internship Program
Geneva Trading, Chicago, IL

Quantitative Risk Analyst, Equities Division
Jefferies & Company, Inc., New York, NY

Business Process Analyst
Altice, Tyler, TX

Vice President
Morgan Stanley, New York, NY

Angular JS
TCS, Addison, TX

.NET SSIS
TCS, Pennington, NJ

Software Developer
Power Costs Inc, Houston, TX

Software Engineer
Peraton, Annapolis Junction, MD

Full-Stack Developer, .NET/SQL/JS (Little Rock)
Perks, Little Rock, AR

Strategic Sourcing Analyst
Teradata, Peachtree Corners, GA

Intern - Teradata Workload Management
Teradata, San Diego, CA

Internal Communications Specialist
Teradata, San Diego, CA

Category Analyst
Teradata, Peachtree Corners, GA

Account Executive
Teradata, New Brunswick, NJ

jobs by Indeed




Share this page

Featured Products

AllegroGraph logo

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

Couchbase logo

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

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..

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Present your product here