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DBMS > EXASOL vs. SingleStore vs. TempoIQ

System Properties Comparison EXASOL vs. SingleStore vs. TempoIQ

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Editorial information provided by DB-Engines
NameEXASOL  Xexclude from comparisonSingleStore infoformer name was MemSQL  Xexclude from comparisonTempoIQ infoformerly TempoDB  Xexclude from comparison
TempoIQ seems to be decommissioned. It will be removed from the DB-Engines ranking.
DescriptionHigh-performance, in-memory, MPP database specifically designed for in-memory analytics.MySQL wire-compliant distributed RDBMS that combines an in-memory row-oriented and a disc-based column-oriented storage with patented universal storage to handle transactional and analytical workloads in one single table typeScalable analytics DBMS for sensor data, provided as a service (SaaS)
Primary database modelRelational DBMSRelational DBMSTime Series DBMS
Secondary database modelsDocument store
Spatial DBMS
Time Series DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score3.12
Rank#103  Overall
#52  Relational DBMS
Score7.53
Rank#56  Overall
#33  Relational DBMS
Websitewww.exasol.comwww.singlestore.comtempoiq.com (offline)
Technical documentationwww.exasol.com/­resourcesdocs.singlestore.com
DeveloperExasolSingleStore Inc.TempoIQ
Initial release200020132012
Current release7.6, November 2021
License infoCommercial or Open Sourcecommercialcommercial infofree developer edition availablecommercial
Cloud-based only infoOnly available as a cloud servicenonoyes
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
SingleStore Managed Service: The world's fastest, modern cloud database for both operational (OLTP) and analytical (OLAP) workloads. Available instantly with multi-cloud and hybrid-cloud capabilities
Implementation languageC++, Go
Server operating systemsLinux info64 bit version required
Data schemeyesyesschema-free
Typing infopredefined data types such as float or dateyesyesyes
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.nonono
Secondary indexesyesyes
SQL infoSupport of SQLyesyes infobut no triggers and foreign keysno
APIs and other access methods.Net
JDBC
ODBC
WebSocket
Cluster Management API infoas HTTP Rest and CLI
HTTP API
JDBC
ODBC
HTTP API
Supported programming languagesJava
Lua
Python
R
Bash
C
C#
Java
JavaScript (Node.js)
Python
C#
Java
JavaScript infoNode.js
Python
Ruby
Server-side scripts infoStored proceduresuser defined functionsyesno
Triggersyesnoyes infoRealtime Alerts
Partitioning methods infoMethods for storing different data on different nodesShardingSharding infohash partitioning
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replication infostores two copies of each physical data partition on two separate nodes
MapReduce infoOffers an API for user-defined Map/Reduce methodsyes infoHadoop integrationno infocan define user-defined aggregate functions for map-reduce-style calculationsno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integrityyesnono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDno
Concurrency infoSupport for concurrent manipulation of datayesyes, multi-version concurrency control (MVCC)yes
Durability infoSupport for making data persistentyesyes infoAll updates are persistent, including those to disk-based columnstores and memory-based row stores. Transaction commits are supported via write-ahead log.yes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyesno
User concepts infoAccess controlAccess rights for users, groups and roles according to SQL-standardFine grained access control via users, groups and rolessimple authentication-based access control
More information provided by the system vendor
EXASOLSingleStore infoformer name was MemSQLTempoIQ infoformerly TempoDB
Specific characteristicsSingleStore offers a fully-managed , distributed, highly-scalable SQL database designed...
» more
Competitive advantagesSingleStore’s competitive advantages include: Easy and Simplified Architecture with...
» more
Typical application scenariosDriving Fast Analytics: SingleStore delivers the fastest and most scalable reporting...
» more
Key customersIEX Cloud : Improves Financial Data Distribution Speed 15x with Singlestore DB Comcast,...
» more
Market metricsCustomers in various industries worldwide including US and International Industry...
» more
Licensing and pricing modelsF ree Tier and Enterprise Edition
» more

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and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

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More resources
EXASOLSingleStore infoformer name was MemSQLTempoIQ infoformerly TempoDB
DB-Engines blog posts

Turbocharge Your Application Development Using WebAssembly With SingleStoreDB
17 October 2022,  Akmal Chaudhri, SingleStore (sponsor) 

Cloud-Based Analytics With SingleStoreDB
9 June 2022,  Akmal Chaudhri, SingleStore (sponsor) 

SingleStore: The Increasing Momentum of Multi-Model Database Systems
14 February 2022,  Akmal Chaudhri, SingleStore (sponsor) 

show all

Conferences and events

How Nucleus Security Drove 4X Throughput with Distributed SQL
Webinar, 09:00AM PST, 8 December 2022

Recent citations in the news

EXASOL AG: Exasol Appoints Joerg Tewes as Chief Executive Officer
28 November 2022, Marketscreener.com

EXASOL AG: Exasol confirms preliminary quarterly figures, ARR increases by 23% to EUR 33.9 million, profitability significantly improved
16 November 2022, Marketscreener.com

Exasol pledges to help customers avoid cloud bill shock with new DBaaS
3 February 2022, The Register

Main Memory Database System Market Statistical Forecast, Trade Analysis 2022 –, SAP, MenSQL, EXASOL, Oracle, ENEA, Kognitio, Altibase, MxObject, UNICOM Systems, Software AG, IBM – Skegness Siren
28 November 2022, Skegness Siren

Analytics database vendor Exasol launches DBaaS on AWS
7 February 2022, TechTarget

provided by Google News

MotherDuck raises $47.5M for open source DuckDB database
15 November 2022, TechTarget

SingleStore raises $30M more to bring its database tech to new customers
4 October 2022, TechCrunch

SingleStore raises additional cash to grow its database business
12 July 2022, TechCrunch

MotherDuck scores $47.5m to prove scale-up databases are not quackers
17 November 2022, The Register

SingleStore Outshines Major Database Competitors in TCO Study
15 June 2022, Business Wire

provided by Google News

Cloud Computing in Industrial IoT Market Growth Status and Outlook 2022-2028 | AWS, XMPro, Siemens AG, Bosch – Skegness Siren
28 November 2022, Skegness Siren

provided by Google News

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