DB-EnginesInfluxDB: Focus on building software with an easy-to-use serverless, scalable time series platformEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Greenplum vs. IBM Db2 vs. SiriDB

System Properties Comparison Greenplum vs. IBM Db2 vs. SiriDB

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameGreenplum  Xexclude from comparisonIBM Db2 infoformerly named DB2 or IBM Database 2  Xexclude from comparisonSiriDB  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.Common in IBM host environments, 2 different versions for host and Windows/LinuxOpen Source Time Series DBMS
Primary database modelRelational DBMSRelational DBMS infoSince Version 10.5 support for JSON/BSON documents compatible with MongoDBTime Series DBMS
Secondary database modelsDocument store
Spatial DBMS
Document store
RDF store infoin Db2 LUW (Linux, Unix, Windows)
Spatial DBMS infowith Db2 Spatial Extender
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score12.51
Rank#46  Overall
#30  Relational DBMS
Score149.66
Rank#8  Overall
#5  Relational DBMS
Score0.13
Rank#347  Overall
#33  Time Series DBMS
Websitegreenplum.orgwww.ibm.com/­analytics/­db2siridb.com
Technical documentationdocs.greenplum.orgwww.ibm.com/­support/­knowledgecenter/­SSEPGGdocs.siridb.com
DeveloperPivotal Software Inc.IBMCesbit
Initial release20051983 infohost version2017
Current release6.7.1, April 202012.1, October 2016
License infoCommercial or Open SourceOpen Source infoApache 2.0commercial infofree version is availableOpen Source infoMIT License
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 languageC and C++C
Server operating systemsLinuxAIX
HP-UX
Linux
Solaris
Windows
z/OS
Linux
Data schemeyesyesyes
Typing infopredefined data types such as float or dateyesyesyes infoNumeric data
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
Secondary indexesyesyesyes
SQL infoSupport of SQLyesyesno
APIs and other access methodsJDBC
ODBC
ADO.NET
JDBC
JSON style queries infoMongoDB compatible
ODBC
XQuery
HTTP API
Supported programming languagesC
Java
Perl
Python
R
C
C#
C++
Cobol
Delphi
Fortran
Java
Perl
PHP
Python
Ruby
Visual Basic
C
C++
Go
Python
Server-side scripts infoStored proceduresyesyesno
Triggersyesyesno
Partitioning methods infoMethods for storing different data on different nodesShardingSharding infoonly with Windows/Unix/Linux VersionSharding
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replicationyes infowith separate tools (MQ, InfoSphere)yes
MapReduce infoOffers an API for user-defined Map/Reduce methodsyesnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency
Foreign keys infoReferential integrityyesyesno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDno
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-standardfine grained access rights according to SQL-standardsimple rights management via user accounts

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
GreenplumIBM Db2 infoformerly named DB2 or IBM Database 2SiriDB
Recent citations in the news

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

Pivotal’s Greenplum data warehouse software is now open source
27 October 2015, VentureBeat

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

Building a scalable PostgreSQL solution
14 April 2019, Packt Hub

Has the time finally come for PostgreSQL?
20 April 2018, ZDNet

provided by Google News

From DB2 to Real-Time with Aerospike Founder Srini Srinivasan
8 September 2022, thenewstack.io

Storage news ticker – October 6 – Blocks and Files
5 October 2022, Blocks and Files

Db2, where are you? Big Blue is oddly reluctant to discuss recent enhancements to its flagship database
23 December 2021, The Register

Arcion Announces Agentless Change Data Capture for Azure, SQL Server, Oracle, SAP HANA, and MySQL
28 September 2022, businesswire.com

IBM Power10 Shreds Ice Lake Xeons For Transaction Processing
7 September 2022, The Next Platform

provided by Google News

Job opportunities

Database Engineer
Purdue University, West Lafayette, IN

Greenplum Cloud Database Administrator - Contract - WFH/Remote/US-BASED
Access Global Group, Remote

Data Warehouse Developer with Linux and Oracle PL/SQL
Vision, Baltimore, MD

DB2 Database Administrator
Arthur Grand Technologies Inc, Dallas, TX

DB2 Database Engineer
Teamware Solutions, Loveland, CO

Database Engineer
Vermont Information Processing, Colchester, VT

DB2 Database Administrator
Apptrics LLC, Remote

Senior DB2 - Database Administrator
Automobile Club of Southern California, Coppell, TX

jobs by Indeed



Share this page

Featured Products

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Vertica logo

Vertica Accelerator. The fastest analytics and machine learning, delivered as SaaS, with automated setup, administration, and management. Free trial.

Neo4j logo

Neo4j NODES 2022
Free online conference for developers and data scientists.
November 16/17 2022.
Register now for free!

Datastax Astra logo

Build cloud-native apps fast with Astra, the open-source, multi-cloud stack for
modern data apps.
Get started with 80GB free.

Redis logo

The world’s most loved real‑time data platform.
Try free

Present your product here