DB-EnginesExtremeDB: the mission critical dbmsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > SingleStore vs. SpaceTime vs. Spark SQL

System Properties Comparison SingleStore vs. SpaceTime vs. Spark SQL

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameSingleStore infoformer name was MemSQL  Xexclude from comparisonSpaceTime  Xexclude from comparisonSpark SQL  Xexclude from comparison
DescriptionMySQL 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 typeSpaceTime is a spatio-temporal DBMS with a focus on performance.Spark SQL is a component on top of 'Spark Core' for structured data processing
Primary database modelRelational DBMSSpatial DBMSRelational DBMS
Secondary database modelsDocument store
Spatial DBMS
Time Series DBMS
Relational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score6.77
Rank#64  Overall
#35  Relational DBMS
Score0.00
Rank#403  Overall
#6  Spatial DBMS
Score20.07
Rank#35  Overall
#21  Relational DBMS
Websitewww.singlestore.comwww.mireo.hr/­spacetimespark.apache.org/­sql
Technical documentationdocs.singlestore.comspark.apache.org/­docs/­latest/­sql-programming-guide.html
DeveloperSingleStore Inc.MireoApache Software Foundation
Initial release201320202014
Current release8.1, May 20233.4.0 ( 2.13), April 2023
License infoCommercial or Open Sourcecommercial infofree developer edition availablecommercialOpen Source infoApache 2.0
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.
SingleStoreDB Cloud: 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++, GoC++Scala
Server operating systemsLinux info64 bit version requiredLinuxLinux
OS X
Windows
Data schemeyesyesyes
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 indexesyesnono
SQL infoSupport of SQLyes infobut no triggers and foreign keysA subset of ANSI SQL is implementedSQL-like DML and DDL statements
APIs and other access methodsCluster Management API infoas HTTP Rest and CLI
HTTP API
JDBC
MongoDB API
ODBC
RESTful HTTP APIJDBC
ODBC
Supported programming languagesBash
C
C#
Java
JavaScript (Node.js)
Python
C#
C++
Python
Java
Python
R
Scala
Server-side scripts infoStored proceduresyesnono
Triggersnonono
Partitioning methods infoMethods for storing different data on different nodesSharding infohash partitioningFixed-grid hypercubesyes, utilizing Spark Core
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replication infostores two copies of each physical data partition on two separate nodesReal-time block device replication (DRBD)none
MapReduce infoOffers an API for user-defined Map/Reduce methodsno 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 integritynonono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDnono
Concurrency infoSupport for concurrent manipulation of datayes, multi-version concurrency control (MVCC)yesyes
Durability infoSupport for making data persistentyes infoAll updates are persistent, including those to disk-based columnstores and memory-based row stores. Transaction commits are supported via write-ahead log.yesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesnono
User concepts infoAccess controlFine grained access control via users, groups and rolesyesno
More information provided by the system vendor
SingleStore infoformer name was MemSQLSpaceTimeSpark SQL
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

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
SingleStore infoformer name was MemSQLSpaceTimeSpark SQL
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

Recent citations in the news

SingleStore Launches MongoDB API to Power AI and Real-Time ...
18 May 2023, Business Wire

Generative AI: How to Choose the Optimal Database
16 May 2023, The New Stack

SAS Innovate Conference Showcases Investments, Partnerships ...
11 May 2023, Datanami

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

SingleStore Announces Key Innovations for World's Only Unified ...
13 December 2022, Datanami

provided by Google News

Big Data Processing with Apache Spark - Part 2: Spark SQL
16 April 2015, InfoQ.com

Spark SQL Explained with Examples
22 February 2023, sparkbyexamples.com

[Solved] . Task 4 (5 marks) Data processing with Spark Consider the... | CliffsNotes
5 June 2023, cliffsnotes.com

What is Spark SQL?
6 August 2022, Databricks

Cracking the Apache Spark Interview: 80+ Top Questions and Answers for 2023
22 May 2023, Simplilearn

provided by Google News

Job opportunities

Support Engineer
SingleStore, Raleigh, NC

Data Engineer with PL/SQL
TekValue IT Solutions, Houston, TX

Database Administrator - MemSQL DBA
Pinnacle Group, Inc., Austin, TX

Oracle PL/SQL Developer
Zenaide Technologies, Houston, TX

Data Engineer
Western Asset, Pasadena, CA

Spark SQL Developer/Engineer
eCom Solutions Inc, Remote

Spark (Databricks) Engineer – All Levels (REMOTE)
GEICO, Chevy Chase, MD

Data Scientist I/II
ABBVIE, Illinois

Jr data engineer
Kalani Consulting, Remote

Entry Level to Senior Level Software Developers
Lorven Group, Pineville, NC

jobs by Indeed



Share this page

Featured Products

Redis logo

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

AllegroGraph logo

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

Cassandra Forward online event

Want to level up your Cassandra game?
If you missed the event or would like to re-watch a session, replays are available now. Watch 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