DB-EnginesExtremeDB: database for embedded systemsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Greenplum vs. Microsoft Azure Cosmos DB vs. Stardog

System Properties Comparison Greenplum vs. Microsoft Azure Cosmos DB vs. Stardog

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameGreenplum  Xexclude from comparisonMicrosoft Azure Cosmos DB infoformer name was Azure DocumentDB  Xexclude from comparisonStardog  Xexclude from comparison
DescriptionAnalytic Database platform built on PostgreSQL. Full name is Pivotal Greenplum Database infoA logical database in Greenplum is an array of individual PostgreSQL databases working together to present a single database image.Globally distributed, horizontally scalable, multi-model database serviceEnterprise Knowledge Graph platform and graph DBMS with high availability, high performance reasoning, and virtualization
Primary database modelRelational DBMSDocument store
Graph DBMS
Key-value store
Wide column store
Graph DBMS
RDF store
Secondary database modelsDocument store
Spatial DBMS
Spatial DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score13.09
Rank#42  Overall
#26  Relational DBMS
Score36.87
Rank#26  Overall
#3  Document stores
#2  Graph DBMS
#3  Key-value stores
#3  Wide column stores
Score1.68
Rank#131  Overall
#11  Graph DBMS
#6  RDF stores
Websitegreenplum.orgazure.microsoft.com/­services/­cosmos-dbwww.stardog.com
Technical documentationdocs.greenplum.orgdocs.microsoft.com/­azure/­cosmos-dbdocs.stardog.com
DeveloperPivotal Software Inc.MicrosoftStardog-Union
Initial release200520142010
Current release6.7.1, April 20207.3.0, May 2020
License infoCommercial or Open SourceOpen Source infoApache 2.0commercialcommercial info60-day fully-featured trial license; 1-year fully-featured non-commercial use license for academics/students
Cloud-based only infoOnly available as a cloud servicenoyesno
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJava
Server operating systemsLinuxhostedLinux
macOS
Windows
Data schemeyesschema-freeschema-free and OWL/RDFS-schema support
Typing infopredefined data types such as float or dateyesyes infoJSON typesyes
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.yes infosince Version 4.2no infoImport/export of XML data possible
Secondary indexesyesyes infoAll properties auto-indexed by defaultyes infosupports real-time indexing in full-text and geospatial
SQL infoSupport of SQLyesSQL-like query languageYes, compatible with all major SQL variants through dedicated BI/SQL Server
APIs and other access methodsJDBC
ODBC
DocumentDB API
Graph API (Gremlin)
MongoDB API
RESTful HTTP API
Table API
GraphQL query language
HTTP API
Jena RDF API
OWL
RDF4J API
Sesame REST HTTP Protocol
SNARL
SPARQL
Spring Data
Stardog Studio
TinkerPop 3
Supported programming languagesC
Java
Perl
Python
R
.Net
C#
Java
JavaScript
JavaScript (Node.js)
MongoDB client drivers written for various programming languages
Python
.Net
Clojure
Groovy
Java
JavaScript
Python
Ruby
Server-side scripts infoStored proceduresyesJavaScriptuser defined functions and aggregates, HTTP Server extensions in Java
TriggersyesJavaScriptyes infovia event handlers
Partitioning methods infoMethods for storing different data on different nodesShardingSharding infoImplicit feature of the cloud servicenone
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replicationyes infoImplicit feature of the cloud serviceMulti-source replication in HA-Cluster
MapReduce infoOffers an API for user-defined Map/Reduce methodsyeswith Hadoop integration infoIntegration with Hadoop/HDInsight on Azure*no
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyBounded Staleness
Consistent Prefix
Eventual Consistency
Immediate Consistency infoConsistency level configurable on request level
Session Consistency
Immediate Consistency in HA-Cluster
Foreign keys infoReferential integrityyesnoyes inforelationships in graphs
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDMulti-item ACID transactions with snapshot isolation within a partitionACID
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyes
User concepts infoAccess controlfine grained access rights according to SQL-standardAccess rights can be defined down to the item levelAccess rights for users and roles
More information provided by the system vendor
GreenplumMicrosoft Azure Cosmos DB infoformer name was Azure DocumentDBStardog
Specific characteristicsStardog is an Enterprise Knowledge Graph platform, uniquely combining graph storage...
» more
Competitive advantagesStardog provides a full featureset to aid in data integration for your complex data....
» more
Typical application scenariosStardog is frequently used for: Anti-money laundering & fraud monitoring Customer...
» more
Key customersBosch, Dow Jones, Elsevier, Ericsson, Morgan Stanley, NASA, NIH, Nokia, Salesforce,...
» more
Market metricsStardog's technology is based on ground-breaking research by our founders cited 10,000+...
» more
Licensing and pricing modelsA fully-featured 60-day Trial license is available for those testing Stardog; contact...
» 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 partiesCData: Connect to Big Data & NoSQL through standard Drivers.
» more

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

More resources
GreenplumMicrosoft Azure Cosmos DB infoformer name was Azure DocumentDBStardog
Recent citations in the news

Greenplum goes open source -- and a new cloud analytics star is born
29 October 2015, InfoWorld

Capitalizing on Analytics and AI at Dell Technologies
8 April 2021, CIO

Greenplum 6 ventures outside the analytic box
19 March 2019, ZDNet

Oracle takes a new twist on MySQL: Adding data warehousing to the cloud service
2 December 2020, ZDNet

Solutions Review's Vendors to Know in Data Management Software, 2021
23 June 2021, Solutions Review

provided by Google News

Azure Cosmos DB cache, serverless MongoDB and Managed Apache Cassandra | Azure Friday - Microsoft
9 July 2021, Channel 9

What is Azure Cosmos DB? - Azure Cosmos DB Tutorial
16 July 2021, Pirate Press

Announcing Tom Sawyer Graph Database Browser on Microsoft Azure Marketplace
12 July 2021, EIN News

Azure Week sharing the latest Microsoft platform
28 July 2021, Illinoisnewstoday.com

Azure Cosmos DB update: MongoDB 4.0, notebooks, and continuous backup | Azure Friday - Microsoft
21 May 2021, Channel 9

provided by Google News

Job opportunities

Greenplum Product Manager - Opportunity for Working Remotely Palo Alto, CA
Pivotal, Palo Alto, CA

PostGres DBA
Alltech International, Washington, DC

Sr. Principal Engineer Systems
Peraton, Lanham, MD

PL/SQL and Linux Developer
Leidos, Baltimore, MD

VMware Tanzu Data Engineer (Greenplum) - Opportunity for Working Remotely Wichita, KS
VMware, Wichita, KS

Azure Data Architect - Remote
Nebraska Furniture Mart, Omaha, NE

Role: Data Engineer - Full-time Role !
Variyas Global Solutions Inc., Lisle, IL

Azure Data Architect - IL/NY/WA
QuantumBricks, Redmond, WA

Data Engineer - Fulltime Role!
Variyas Global Solutions Inc., Fort Lauderdale, FL

Support Engineer
Microsoft, Charlotte, NC

jobs by Indeed



Share this page

Featured Products

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..

Vertica logo

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

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!

Neo4j logo

See for yourself how a graph database can make your life easier.
Use Neo4j online for free.

Present your product here