DB-EngineseXtremeDB: Active Replication Fabric for Reliable IoT Database ManagementEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Memgraph vs. NCache vs. OmniSci vs. Teradata

System Properties Comparison Memgraph vs. NCache vs. OmniSci vs. Teradata

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameMemgraph  Xexclude from comparisonNCache  Xexclude from comparisonOmniSci infoFormerly named 'MapD', rebranded to 'OmniSci' in September 2018  Xexclude from comparisonTeradata  Xexclude from comparison
DescriptionA hybrid, in-memory first, distributed graph DBMS delivering high-performance on analytical and transactional workloads at enterprise scaleNCache is a 100% .NET / .NET Core Open Source in-memory distributed cache.A high performance, in-memory, column-oriented RDBMS, designed to run on GPUsA hybrid cloud data analytics software platform (Teradata Vantage)
Primary database modelGraph DBMSKey-value storeRelational DBMSRelational DBMS
Secondary database modelsDocument store
Search engine infoUsing distributed Lucene
Document store
Graph DBMS
Time Series DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.13
Rank#292  Overall
#26  Graph DBMS
Score1.26
Rank#148  Overall
#27  Key-value stores
Score2.34
Rank#117  Overall
#56  Relational DBMS
Score76.39
Rank#14  Overall
#9  Relational DBMS
Websitememgraph.comwww.alachisoft.com/­ncachewww.omnisci.comwww.teradata.com
Technical documentationdocs.memgraph.comwww.alachisoft.com/­resources/­docsdocs.omnisci.comdocs.teradata.com
DeveloperMemgraph LtdAlachisoftMapD Technologies, Inc.Teradata
Initial release2017200520161984
Current release5.0, May 2019V4Teradata Vantage 1.0 MU2, January 2019
License infoCommercial or Open Sourcecommercial infoFree license availableOpen Source infoEnterprise Edition availableOpen Source infoApache Version 2; enterprise edition availablecommercial
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 languageC and C++C#, .NET, .NET CoreC++ and CUDA
Server operating systemsLinuxLinux
Windows
Linuxhosted
Linux
Data schemeschema-free and schema-optionalschema-freeyesyes
Typing infopredefined data types such as float or dateyespartial infoSupported data types are Lists, Queues, Hashsets, Dictionary and Counteryesyes
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 indexesyesnoyes infoJoin-index to prejoin tables, aggregate index, sparse index, hash index
SQL infoSupport of SQLnoSQL-like query syntax and LINQ for searching the cache. Cache Synchronization with SQL Server using SQL dependency.yesyes infoSQL 2016 + extensions
APIs and other access methodsBolt protocol
Cypher query language
IDistributedCache
JCache
LINQ
Proprietary native API
JDBC
ODBC
Thrift
.NET Client API
HTTP REST
JDBC
JMS Adapter
ODBC
OLE DB
Supported programming languages.Net
C
C++
Elixir
Go
Haskell
Java
JavaScript
PHP
Python
Ruby
Scala
.Net
.Net Core
C#
Java
Visual Basic.NET
All languages supporting JDBC/ODBC/Thrift
Python
C
C++
Cobol
Java (JDBC-ODBC)
Perl
PL/1
Python
R
Ruby
Server-side scripts infoStored proceduresno infosupport for stored procedures with SQL-Server CLRnoyes infoUDFs, stored procedures, table functions in parallel
Triggersyes infoNotificationsnoyes
Partitioning methods infoMethods for storing different data on different nodesSharding infodynamic graph partitioningyesSharding infoRound robinSharding infoHashing
Replication methods infoMethods for redundantly storing data on multiple nodesMulti-source replication using RAFTyes, with selectable consistency levelMulti-source replicationMulti-source replication
Source-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyesnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency
Immediate Consistency
Strong Eventual Consistency over WAN with Conflict Resolution using Bridge Topology
Immediate ConsistencyImmediate Consistency
Foreign keys infoReferential integrityyes inforelationships in graphsnonoyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACID infowith snapshot isolationoptimistic locking and pessimistic lockingnoACID
Concurrency infoSupport for concurrent manipulation of datayes, multi-version concurrency control (MVCC)yesyesyes
Durability infoSupport for making data persistentyes infowith periodic snapshot and write-ahead logging (WAL) of changesyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyesyesyes
User concepts infoAccess controlUsers, roles and permissionsAuthentication to access the cache via Active Directory/LDAP (possible roles: user, administrator)fine grained access rights according to SQL-standardfine grained access rights according to SQL-standard
More information provided by the system vendor
MemgraphNCacheOmniSci infoFormerly named 'MapD', rebranded to 'OmniSci' in September 2018Teradata
Specific characteristicsNCache has been the market leader in .NET Distributed Caching since 2005 . NCache...
» more
Competitive advantagesNCache is 100% .NET/ .NET Core based which fully supports ASP.NET Core Sessions ,...
» more
Typical application scenariosNCache enables industries like retail, finance, banking IoT, travel, ecommerce, healthcare...
» more
Key customersBank of America, Citi, Natures Way, Charter Spectrum, Barclays, Henry Schein, GBM,...
» more
Market metricsMarket Leader in .NET Distributed Caching since 2005.
» more
Licensing and pricing modelsNCache Open Source is free on an as-is basis without any support. NCache Enterprise...
» more
News

Sync NCache with Oracle Server
22 September 2020

Using NCache as IdentityServer4 Cache and Data Store
17 September 2020

Using Dapper Micro-ORM in NCache
16 September 2020

Split-Brain Recovery in NCache: A Tale of Two Halves
3 September 2020

Scaling Blazor Apps with NCache as SignalR Backplane
2 September 2020

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
MemgraphNCacheOmniSci infoFormerly named 'MapD', rebranded to 'OmniSci' in September 2018Teradata
DB-Engines blog posts

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

show all

Recent citations in the news

Graph Database Market Growing at a CAGR 22.2% | Key Player IBM, Oracle, Microsoft, AWS, Neo4j - Press Release
21 September 2020, Digital Journal

Graph Database Market 2020: Growth Opportunities, Demand, Size, Share, Innovation
21 September 2020, thedailychronicle.in

Tag: Graph Database Industry
22 September 2020, The Daily Chronicle

FactGem and Memgraph Partner to Give Clients Access to Real-Time, Transaction Based Analytics
1 February 2019, PRNewswire

Graph Database Market Research Growth by Manufacturers, Regions, Type and Appli
25 August 2020, News by aeresearch

provided by Google News

Custom Response Caching Using NCache in ASP.NET Core
22 April 2020, InfoQ.com

How to use NCache in ASP.Net Core
25 February 2019, InfoWorld

Alachisoft adopts 'Work from Home' model to stop spread of COVID-19
9 April 2020, UrduPoint News

NCache Distributed Cache for .NET Gets Open Sourced
28 January 2015, Visual Studio Magazine

Basic NCache is Now Open Source
10 March 2015, InfoQ.com

provided by Google News

The Next Database Platform (Full Recording Available)
1 September 2020, The Next Platform

The GPU Database Evolves Into An Analytics Platform
27 May 2020, The Next Platform

Inside OmniSci's Plans for Data Analytics Convergence
23 October 2019, Datanami

OmniSci 'Hitting Its Stride,' CEO Says
25 October 2019, Datanami

COVID-19 Impact on GPU Database Market 2020: Global Industry Size, Growth, Emerging Trends, Business Opportunities, SWOT Analysis by Top Key Vendors, Demand and Forecast Research to 2025
26 August 2020, The Daily Chronicle

provided by Google News

Teradata (TDC) Has Fallen 25% in Last One Year, Underperforms Market
22 September 2020, Yahoo Finance

Is Teradata (NYSE:TDC) A Risky Investment?
22 September 2020, Simply Wall St

Should You Investigate Teradata Corporation (NYSE:TDC) At US$22.29?
22 September 2020, Yahoo Eurosport UK

Teradata University for Academics Expands Data and Analytic Training; Offers Hands-on, Educational Access to Vantage
26 August 2020, Business Wire

Teradata Adds New Data Science Support to Vantage Platform
11 September 2020, Solutions Review

provided by Google News

Job opportunities

Inside Sales & Biz Dev
Alachisoft, Dallas, TX

Sr. .NET Applications Architect
Evolver, LLC., San Francisco, CA

Director of Enterprise Sales
Alachisoft, Dallas, TX

.Net Application Developer
ViedTech, Syracuse, NY

Application Architect
Vied Technologies, Inc., Syracuse, NY

SVP, Product Management
Tru Optik Data Corp, Stamford, CT

Teradata Developer
Commonwealth Care Alliance, Inc., Boston, MA

SSAS Developer
iknowvate technologies, Racine, WI

Data Analyst - University Graduate
PayPal, Dover, DE

Teradata Developer
Cognizant Technology Solutions, St. Louis, MO

Data Analyst Intern
PayPal, Bellevue, WA

jobs by Indeed




Share this page

Featured Products

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Vertica logo

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

Datastax Astra logo

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

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.

Present your product here