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 > Alibaba Cloud ApsaraDB for PolarDB vs. Atos Standard Common Repository vs. etcd vs. Oracle Coherence

System Properties Comparison Alibaba Cloud ApsaraDB for PolarDB vs. Atos Standard Common Repository vs. etcd vs. Oracle Coherence

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameAlibaba Cloud ApsaraDB for PolarDB  Xexclude from comparisonAtos Standard Common Repository  Xexclude from comparisonetcd  Xexclude from comparisonOracle Coherence  Xexclude from comparison
This system has been discontinued and will be removed from the DB-Engines ranking.
DescriptionA cloud-native relational database compatible with MySQL, PostgreSQL, and Oracle. Designed for business critical applications.Highly scalable database system, designed for managing session and subscriber data in modern mobile communication networksA distributed reliable key-value storeOracles in-memory data grid solution
Primary database modelRelational DBMSDocument store
Key-value store
Key-value storeKey-value store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.70
Rank#207  Overall
#102  Relational DBMS
Score10.19
Rank#46  Overall
#5  Key-value stores
Score2.59
Rank#108  Overall
#21  Key-value stores
Websitewww.alibabacloud.com/­product/­polardbatos.net/en/convergence-creators/portfolio/standard-common-repositoryetcd.io
github.com/­etcd-io/­etcd
www.oracle.com/­middleware/­technologies/­coherence.html
Technical documentationwww.alibabacloud.com/­help/­doc-detail/­58764.htmetcd.io/­docs
github.com/­etcd-io/­etcd/­tree/­master/­Documentation
docs.oracle.com/­en/­middleware/­standalone/­coherence
DeveloperAlibabaAtos Convergence CreatorsOracle
Initial release20162007
Current release17033.4, August 201912c, September 2016
License infoCommercial or Open SourcecommercialcommercialOpen Source infoApache Version 2.0commercial
Cloud-based only infoOnly available as a cloud serviceyesnonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaGoJava
Server operating systemshostedLinuxFreeBSD
Linux
Windows infoexperimental
All OS with a Java VM
Data schemeyesSchema and schema-less with LDAP viewsschema-freeschema-free
Typing infopredefined data types such as float or dateyesoptionalnoyes
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.yesyesnono
Secondary indexesyesyesnono
SQL infoSupport of SQLyesnonono
APIs and other access methodsJDBC
ODBC
LDAPgRPC
JSON over HTTP
JCache
JPA
RESTful HTTP API
Supported programming languagesJava
Python
All languages with LDAP bindings.Net
C
C++
Clojure
Erlang
Go
Haskell
Java
JavaScript (Node.js)
Perl
PHP
Python
R
Ruby
Rust
Scala
Tcl
.Net
C++
Java
Server-side scripts infoStored proceduresyesnonono
Triggersyesyesyes, watching key changesyes infoLive Events
Partitioning methods infoMethods for storing different data on different nodesSharding infoImplicit feature of the cloud serviceSharding infocell divisionSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoImplicit feature of the cloud serviceyesUsing Raft consensus algorithm to ensure data replication with strong consistency among multiple replicas.yes, with selectable consistency level
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency or Eventual Consistency depending on configurationImmediate ConsistencyEventual Consistency
Immediate Consistency
Foreign keys infoReferential integrityyesnonono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDAtomic execution of specific operationsnoconfigurable
Concurrency infoSupport for concurrent manipulation of datayesyesyesyes
Durability infoSupport for making data persistentyesyesyesyes infooptionally
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyesnoyes
User concepts infoAccess controlfine grained access rights according to SQL-standardLDAP bind authenticationnoauthentification to access the cache via certificates or http basic authentication
More information provided by the system vendor
Alibaba Cloud ApsaraDB for PolarDBAtos Standard Common RepositoryetcdOracle Coherence
Specific characteristicsApsaraDB for PolarDB is a cloud-native relational database 100% compatible with MySQL...
» more
Competitive advantagesWebinar: Top Scientists Live: Tech Secrets to Double 11's Success Revealed. White...
» more
Typical application scenariosCreating a Robust Cloud-Based Database for Fintech, E-Commerce and Gaming. Learn...
» more
Licensing and pricing modelsSpecification and pricing. You can use either of the following billing methods to...
» 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
Alibaba Cloud ApsaraDB for PolarDBAtos Standard Common RepositoryetcdOracle Coherence
Recent citations in the news

Top Cloud Providers: Alibaba Cloud vs. AWS
6 October 2021, IT Business Edge

Alibaba adds new cloud-native services in Indonesia
11 June 2020, Jakarta Post

An introduction to Alibaba cloud offerings
28 September 2020, TechTarget

Two in Five Fortune 500 Companies Choose Alibaba Cloud
2 July 2020, Business Wire

Cloud DBaaS is the future of database management for the Enterprise
7 February 2020, Times of India

provided by Google News

All about performance: etcd 3.5 looks to make Kubernetes users happy • DEVCLASS
17 June 2021, DevClass

Common Kubernetes terminology you should know
8 October 2021, TechTarget

Cloud Native Computing Foundation Announces Agenda for KubeCon + CloudNativeCon + Open Source Summit China Virtual 2021
28 September 2021, Yahoo Finance

Distributed Key-Value Store etcd Graduates at CNCF
29 November 2020, InfoQ.com

A breakdown of container runtimes for Kubernetes and Docker
11 October 2021, TechTarget

provided by Google News

Coherence Community Edition Now Available
1 July 2020, Database Trends and Applications

Oracle Unveils Unified Container Deployment and Management Platform
3 August 2021, Container Journal

Oracle launches 5G Converged Charging System
12 February 2021, Capacity Media

Micro Focus International : Announces New Solutions for Core Business System Modernization
14 September 2021, Marketscreener.com

Oracle introduces new 5G charging system
10 February 2021, Light Reading

provided by Google News

Job opportunities

Devops (Python, C++)
Modernagile Technologies, Remote

Platform Engineer – SysAdmin
Grant Street Group, Remote

Software Engineering Co-Op
Red Hat Software, Remote

Backend Developer
Cyberhaven, Remote

Senior Backend Engineer (Network Service)
Cisco Meraki, California

Senior Lead Infrastructure Engineer
S&P Global, Hightstown, NJ

Engineering Sr Manager Specialty - Rates Pricing
Wells Fargo, Charlotte, NC

Engineering Sr Manager Specialty - Rates Pricing
Wells Fargo, New York, NY

Java Developer
PruTech Solutions, Charlotte, NC

JPC - 443 - Server Side Java Developer
Promantis Inc, Charlotte, NC

jobs by Indeed



Share this page

Featured Products

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

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.

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