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 > Datomic vs. Faircom DB vs. Greenplum vs. Microsoft SQL Server

System Properties Comparison Datomic vs. Faircom DB vs. Greenplum vs. Microsoft SQL Server

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameDatomic  Xexclude from comparisonFaircom DB infoformerly c-treeACE  Xexclude from comparisonGreenplum  Xexclude from comparisonMicrosoft SQL Server  Xexclude from comparison
DescriptionDatomic builds on immutable values, supports point-in-time queries and uses 3rd party systems for durabilityNative high-speed multi-model DBMS for relational and key-value store data simultaneously accessible through SQL and NoSQL APIs.Analytic 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.Microsofts flagship relational DBMS
Primary database modelRelational DBMSKey-value store
Relational DBMS
Relational DBMSRelational DBMS
Secondary database modelsDocument store
Spatial DBMS
Document store
Graph DBMS
Spatial DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.74
Rank#130  Overall
#65  Relational DBMS
Score0.44
Rank#247  Overall
#38  Key-value stores
#116  Relational DBMS
Score13.96
Rank#42  Overall
#26  Relational DBMS
Score944.81
Rank#3  Overall
#3  Relational DBMS
Websitewww.datomic.comwww.faircom.com/­products/­faircom-dbgreenplum.orgwww.microsoft.com/­en-us/­sql-server
Technical documentationdocs.datomic.comlearn.faircomcorp.com/­developers/­documentation_directorydocs.greenplum.orgdocs.microsoft.com/­en-US/­sql/­sql-server
DeveloperCognitectFairCom CorporationPivotal Software Inc.Microsoft
Initial release2012197920051989
Current release0.9.5951, July 2019V12, November 20206.7.1, April 2020SQL Server 2019, November 2019
License infoCommercial or Open Sourcecommercial infolimited edition freecommercial infoRestricted, free version availableOpen Source infoApache 2.0commercial inforestricted free version is available
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 languageJava, ClojureANSI C, C++C++
Server operating systemsAll OS with a Java VMAIX
FreeBSD
HP-UX
Linux
NetBSD
OS X
QNX
SCO
Solaris
VxWorks
Windows infoeasily portable to other OSs
LinuxLinux
Windows
Data schemeyesschema free, schema optional, schema required, partial schema,yesyes
Typing infopredefined data types such as float or dateyesyes, ANSI SQL Types, JSON, typed binary structuresyesyes
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.nonoyes infosince Version 4.2yes
Secondary indexesyesyesyesyes
SQL infoSupport of SQLnoyes, ANSI SQL with proprietary extensionsyesyes
APIs and other access methodsRESTful HTTP APIADO.NET
Direct SQL
JDBC
JPA
ODBC
RESTful HTTP/JSON API
RESTful MQTT/JSON API
RPC
JDBC
ODBC
ADO.NET
JDBC
ODBC
OLE DB
Tabular Data Stream (TDS)
Supported programming languagesClojure
Java
.Net
C
C#
C++
Java
JavaScript (Node.js and browser)
PHP
Python
Visual Basic
C
Java
Perl
Python
R
C#
C++
Delphi
Go
Java
JavaScript (Node.js)
PHP
Python
R
Ruby
Visual Basic
Server-side scripts infoStored proceduresyes infoTransaction Functionsyes info.Net, JavaScript, C/C++yesTransact SQL, .NET languages, R, Python and (with SQL Server 2019) Java
TriggersBy using transaction functionsyesyesyes
Partitioning methods infoMethods for storing different data on different nodesnone infoBut extensive use of caching in the application peersFile partitioning, horizontal partitioning, sharding infoCustomizable business rules for table partitioningShardingtables can be distributed across several files (horizontal partitioning); sharding through federation
Replication methods infoMethods for redundantly storing data on multiple nodesnone infoBut extensive use of caching in the application peersyes, configurable to be parallel or serial, synchronous or asynchronous, uni-directional or bi-directional, ACID-consistent or eventually consistent (with custom conflict resolution).Source-replica replicationyes, but depending on the SQL-Server Edition
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonoyesno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency
Immediate Consistency
Tunable consistency per server, database, table, and transaction
Immediate ConsistencyImmediate Consistency
Foreign keys infoReferential integritynoyesyesyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDtunable from ACID to Eventually ConsistentACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyesyesyes
Durability infoSupport for making data persistentyes infousing external storage systems (e.g. Cassandra, DynamoDB, PostgreSQL, Couchbase and others)Yes, tunable from durable to delayed durability to in-memoryyesyes
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 developmentyesnoyes
User concepts infoAccess controlnoFine grained access rights according to SQL-standard with additional protections for filesfine grained access rights according to SQL-standardfine grained access rights according to SQL-standard
More information provided by the system vendor
DatomicFaircom DB infoformerly c-treeACEGreenplumMicrosoft SQL Server
Specific characteristicsAchieve Hundreds of Thousands of Transactions Per Second on A Single Database Server...
» more
Competitive advantagesTop Features SQL Key-value store and navigational NoSQL API Indexed binary objects...
» more
Typical application scenariosReal-time transaction processing solutions leverage FairCom DB because its NoSQL...
» more
Key customersMicrosoft, UPS, Verizon, Motorola, Commvault, Thomson Reuters, ACI, BNY Mellon, Rockwell...
» more
Market metricsFrom banking and financial transactions, transportation, warehouse automation, package...
» more
Licensing and pricing modelsJust as the technical aspects of FairCom DB are flexible to meet operation requirements,...
» 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

SQLFlow: Provides a visual representation of the overall flow of data. Automated SQL data lineage analysis across Databases, ETL, Business Intelligence, Cloud and Hadoop environments by parsing SQL Script and stored procedure.
» more

Navicat for SQL Server gives you a fully graphical approach to database management and development.
» more

Navicat Monitor is a safe, simple and agentless remote server monitoring tool for SQL Server and many other database management systems.
» more

Fivetran: Quickly and easily centralize your on-premise and cloud databases.
» more

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

More resources
DatomicFaircom DB infoformerly c-treeACEGreenplumMicrosoft SQL Server
DB-Engines blog posts

MySQL is the DBMS of the Year 2019
3 January 2020, Matthias Gelbmann, Paul Andlinger

The struggle for the hegemony in Oracle's database empire
2 May 2017, Paul Andlinger

Microsoft SQL Server is the DBMS of the Year
4 January 2017, Matthias Gelbmann, Paul Andlinger

show all

Recent citations in the news

Lucas Cavalcanti on Using Clojure, Microservices, Hexagonal Architecture and Public Cloud at Nubank
16 August 2021, InfoQ.com

Architecting Software for Leverage
13 November 2021, InfoQ.com

Brazil's Nubank Acquires US Software Firm Cognitect
30 July 2020, Nearshore Americas

Nubank buys firm behind Clojure programming language
28 July 2020, Finextra

Homoiconicity: It Is What It Is
31 October 2017, InfoQ.com

provided by Google News

FairCom Announces New and Rebranded Data Products
23 November 2020, Database Trends and Applications

FairCom lives 2021 on the 'edge' with IoT data management solution
20 December 2021, PRNewswire

World's First Converged IIoT Hub to be Showcased at IoT Tech Expo
3 September 2021, Automation.com

provided by Google News

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

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

Pivotal Greenplum streamlines big data query optimization
11 March 2016, TechTarget

Big Data = Big Money: EMC Buys Greenplum
6 July 2010, GigaOm

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

provided by Google News

High Availability for Containerized SQL Server in K8s
24 January 2022, Container Journal

PureCM Supports SQL Server with Current Release of its Version Control Solution
31 July 2010, Database Journal

Domainless Access to MS SQL Server Tutorial
30 December 2021, Security Boulevard

Line Numbers in SQL Server Management Studio
4 September 2018, Database Journal

How to Connect Google Sheets to SQL Server
29 December 2021, BollyInside

provided by Google News

Job opportunities

Backend Software Engineer
Shortcut, New York State

Senior Backend Software Engineer
Shortcut, New York State

Clojure Software Developer
Medical Database, Inc, Irvine, CA

Backend Software Engineer
Shortcut Engineering, New York State

Senior Backend Software Engineer
Shortcut Engineering, New York State

Sales Operations Manager
FairCom, Salt Lake City, UT

Account Executive
FairCom, Sandy, UT

Sales Development Representative (SDR)
FairCom, Columbia, MO

Account Executive (Hybrid)
FairCom, Salt Lake City, UT

Software Engineer
FairCom, Sandy, UT

Postgres/Greenplum database administrator
Intellibee Inc, Remote

Member of Technical Staff - Query Processing - Tanzu Greenplum Database - Opportunity for Working Remotely Portland, OR
VMware, Portland, OR

Member of Technical Staff - Query Processing - Tanzu Greenplum Database - Opportunity for Working Remotely Indianapolis, IN
VMware, Indianapolis, IN

Member of Technical Staff - Query Processing - Tanzu Greenplum Database - Opportunity for Working Remotely Austin, TX
VMware, Austin, TX

Member of Technical Staff - Query Processing - Tanzu Greenplum Database - Opportunity for Working Remotely New York, NY
VMware, New York, NY

SQL Server Developer
WorkCog, Remote

Sr. SQL Server DBA
XTIVIA, Inc., Remote

SQL Server Developer
Spruce, New York, NY

SQL Server DBA
Volto Consulting, Remote

Azure SQL Server DBA
Mid America Mortgage, Remote

jobs by Indeed



Share this page

Featured Products

Neo4j logo

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

AllegroGraph logo

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

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.

Couchbase logo

The modern database for enterprise applications. Build fast. Scale Big. Save more.
Get started today.

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Present your product here