DB-EnginesExtremeDB: the first and only COTS deterministic embedded database management system for mission- and safety-critical hard real-time applicationsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Heroic vs. LeanXcale vs. OpenQM vs. Percona Server for MongoDB vs. SingleStore

System Properties Comparison Heroic vs. LeanXcale vs. OpenQM vs. Percona Server for MongoDB vs. SingleStore

Editorial information provided by DB-Engines
NameHeroic  Xexclude from comparisonLeanXcale  Xexclude from comparisonOpenQM infoalso called QM  Xexclude from comparisonPercona Server for MongoDB  Xexclude from comparisonSingleStore infoformer name was MemSQL  Xexclude from comparison
DescriptionTime Series DBMS built at Spotify based on Cassandra or Google Cloud Bigtable, and ElasticSearchA highly scalable full ACID SQL database with fast NoSQL data ingestion and GIS capabilitiesQpenQM is a high-performance, self-tuning, multi-value DBMSA drop-in replacement for MongoDB Community Edition with enterprise-grade features.MySQL wire-compliant distributed RDBMS that combines an in-memory row-oriented and a disc-based column-oriented storage
Primary database modelTime Series DBMSKey-value store
Relational DBMS
Multivalue DBMSDocument storeRelational DBMS
Secondary database modelsDocument store
Spatial DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.07
Rank#315  Overall
#29  Time Series DBMS
Score0.24
Rank#280  Overall
#41  Key-value stores
#129  Relational DBMS
Score0.39
Rank#254  Overall
#10  Multivalue DBMS
Score0.65
Rank#216  Overall
#32  Document stores
Score5.74
Rank#64  Overall
#34  Relational DBMS
Websitespotify.github.io/­heroic/­#!/­indexwww.leanxcale.comwww.openqm.comwww.percona.com/­software/­mongodb/­percona-server-for-mongodbwww.singlestore.com
Technical documentationspotify.github.io/­heroic/­#!/­docs/­overviewwww.openqm.com/­support/­documentationwww.percona.com/­doc/­percona-server-for-mongodb/­LATEST/­index.htmldocs.singlestore.com
DeveloperSpotifyLeanXcaleMartin PhillipsPerconaSingleStore Inc.
Initial release20142015199320152013
Current release3.4-123.4.10-2.10, November 20177.3, December 2020
License infoCommercial or Open SourceOpen Source infoApache 2.0commercialOpen Source infoGPLv2, extended commercial license availableOpen Source infoGPL Version 2commercial infofree developer edition available
Cloud-based only infoOnly available as a cloud servicenonononono
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, most capable cloud database for operational analytics, machine learning, & AI. Available instantly with multi-cloud and hybrid-cloud capabilities.
Implementation languageJavaC++C++
Server operating systemsAIX
FreeBSD
Linux
macOS
Raspberry Pi
Solaris
Windows
LinuxLinux info64 bit version required
Data schemeschema-freeyesyes infowith some exceptionsschema-freeyes
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.noyesnono
Secondary indexesyes infovia Elasticsearchyesyesyes
SQL infoSupport of SQLnoyes infothrough Apache Derbynonoyes, but no triggers and foreign keys
APIs and other access methodsHQL (Heroic Query Language, a JSON-based language)
HTTP API
JDBC
Kafka Connector
ODBC
proprietary key/value interface
Spark Connector
proprietary protocol using JSONJDBC
ODBC
Supported programming languagesC
Java
Scala
.Net
Basic
C
Java
Objective C
PHP
Python
Actionscript
C
C#
C++
Clojure
ColdFusion
D
Dart
Delphi
Erlang
Go
Groovy
Haskell
Java
JavaScript
Lisp
Lua
MatLab
Perl
PHP
PowerShell
Prolog
Python
R
Ruby
Scala
Smalltalk
Bash
C
C#
Java
JavaScript (Node.js)
Python
Server-side scripts infoStored proceduresnoyesJavaScriptyes
Triggersnoyesnono
Partitioning methods infoMethods for storing different data on different nodesShardingyesShardingSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyesyesSource-replica replicationSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnononoyesno
Consistency concepts infoMethods to ensure consistency in a distributed systemEventual Consistency
Immediate Consistency
Immediate ConsistencyImmediate ConsistencyEventual Consistency
Immediate Consistency
Immediate Consistency only within each node
Foreign keys infoReferential integritynoyesnonono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanoACIDACIDnoACID infoOnly isolation level: READ COMMITED
Concurrency infoSupport for concurrent manipulation of datayesyesyesyesyes, multi-version concurrency control (MVCC)
Durability infoSupport for making data persistentyesyesyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyesyes infovia In-Memory Engineyes
User concepts infoAccess controlAccess rights can be defined down to the item levelAccess rights for users and rolesfine grained access rights according to SQL-standard
More information provided by the system vendor
HeroicLeanXcaleOpenQM infoalso called QMPercona Server for MongoDBSingleStore infoformer name was MemSQL
Specific characteristicsFull ACID and full SQL operational database with analytical queries over operational...
» more
SingleStore is The No Limits Database™, powering modern applications and analytical...
» more
Competitive advantagesLinear scalability upto 100s of nodes (tested with 100 nodes and TPC-C).
» more
Performance - Shattering the Trillion-Rows-Per-Second Barrier Fast data ingest -...
» more
Typical application scenariosHybrid Transactional-Analytical Processing (HTAP) requiring an operational database...
» more
Real-Time Analytics Internet of Things Personalization and Recommendations Risk Management...
» more
Key customersbanking/finance/fintech, telco, insurance, traveltech, M2M/IoT, retail
» more
Comcast - Real-time Stream Processing Architecture DellEMC - Getting it Right Exactly...
» more
Market metrics15 beta testers
» more
Customers in various industries worldwide -- US and International Industry Solutions:...
» more
Licensing and pricing modelsannual fee covering license and support based on number of physical cores
» more
F 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
HeroicLeanXcaleOpenQM infoalso called QMPercona Server for MongoDBSingleStore infoformer name was MemSQL
Recent citations in the news

Review: Google Bigtable scales with ease
7 September 2016, InfoWorld

provided by Google News

Big Data Market: 2018-2030 - $65 Billion Opportunities, Challenges, Strategies, Industry Verticals & Forecasts
22 June 2018, GlobeNewswire

Big Data in the Automotive Industry, 2018-2021 Report - Market Forecast to Reach $5 Billion
3 September 2018, PR Newswire

Tailored IoT & BigData Sandboxes and Testbeds for Smart, Autonomous and Personalized Services in the European Finance and Insurance Services Ecosystem | INFINITECH Project | H2020 | CORDIS | European Commission
13 December 2019, ICT Results

The Future Chief Data Officer 2018 Special Report
30 September 2020, Raconteur

Big Data Investments in the Healthcare & Pharmaceutical Industry Will Account for Nearly $4.7 Billion in 2018 Alone
30 July 2018, PR Newswire

provided by Google News

OpenQM
5 March 2019, International Spectrum Magazine

provided by Google News

Percona Server for MongoDB 4.0 an Ideal Solution for Even More Use Cases
31 October 2018, GlobeNewswire

Percona Delivers Open Source In-Memory Storage Engine for Percona Server for MongoDB
20 August 2016, insideBIGDATA

Percona Showcases Open Source Database as a Service
19 May 2021, Database Trends and Applications

Introducing the Percona Memory Engine for MongoDB
12 August 2016, DZone News

Percona takes on cloud giants with open source DBaaS • DEVCLASS
12 May 2021, DevClass

provided by Google News

Democratize storage and monetize your data with SingleStore
18 October 2021, ETCIO.com

Yugabyte Fires Up New DBaaS Targeting Cloud Application Development
24 September 2021, CRN

Real-time database platform SingleStore raises $80M more, now at a $940M valuation
8 September 2021, TechCrunch

SingleStore Announces World's Only Hybrid Multi-cloud, Unified Analytical and Transactional Database
23 June 2021, Business Wire

How do databases support AI algorithms?
23 September 2021, VentureBeat

provided by Google News

Job opportunities

MultiValue Database Programming Group Manager
Applied Concepts, Richardson, TX

MySQL DBA I
Percona, Remote

Associate Remote Database Administrator
MariaDB Corporation Ab, Remote

Senior Remote Database Administrator
MariaDB Corporation Ab, Remote

MySQL Database Administrator
Scientific Games, Alpharetta, GA

Support Engineer/Senior Support Engineer
MariaDB Corporation Ab, Redwood City, CA

Software Engineer, University Graduate
SingleStore, San Francisco, CA

Database Administrator - 3939662
Accenture, Charlotte, NC

DB Architect (memSQL)
Modernagile Technologies, Remote

Software Engineer, Database Engine
SingleStore, San Francisco, CA

Sr. Database Administrator (remote)
AT&T, New York, NY

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..

Neo4j logo

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

Vertica logo

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

Present your product here