DB-EnginesInfluxDB download bannerEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Alibaba Cloud AnalyticDB for PostgreSQL vs. CouchDB vs. Dgraph vs. TiDB

System Properties Comparison Alibaba Cloud AnalyticDB for PostgreSQL vs. CouchDB vs. Dgraph vs. TiDB

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameAlibaba Cloud AnalyticDB for PostgreSQL infoformer name was HybridDB  Xexclude from comparisonCouchDB infostands for "Cluster Of Unreliable Commodity Hardware"  Xexclude from comparisonDgraph  Xexclude from comparisonTiDB  Xexclude from comparison
DescriptionAn online MPP (Massively Parallel Processing) data warehousing service based on GreenplumA native JSON - document store inspired by Lotus Notes, scalable from globally distributed server-clusters down to mobile phones.Distributed and scalable native Graph DBMSTiDB is an open source distributed Hybrid Transactional/Analytical Processing (HTAP) database that supports MySQL and Spark SQL syntaxes.
Primary database modelRelational DBMSDocument storeGraph DBMSRelational DBMS
Secondary database modelsDocument store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.50
Rank#227  Overall
#109  Relational DBMS
Score17.25
Rank#35  Overall
#5  Document stores
Score1.61
Rank#134  Overall
#9  Graph DBMS
Score2.14
Rank#123  Overall
#60  Relational DBMS
Websitewww.alibabacloud.com/­product/­hybriddb-postgresqlcouchdb.apache.orgdgraph.iopingcap.com
Technical documentationwww.alibabacloud.com/­help/­doc-detail/­35387.htmdocs.couchdb.org/­en/­stabledocs.dgraph.iodocs.pingcap.com/­tidb/­stable
DeveloperAlibaba / Pivotal Software Inc. / PostgreSQL Global Development GroupApache Software Foundation infoApache top-level project, originally developed by Damien Katz, a former Lotus Notes developerDgraph Labs, Inc.PingCAP, Inc.
Initial release2016200520162016
Current release3.0, February 20204.0, July 2020
License infoCommercial or Open SourcecommercialOpen Source infoApache version 2Open Source infoApache 2.0Open Source infoApache 2.0
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 languageErlangGoGo, Rust
Server operating systemshostedAndroid
BSD
Linux
OS X
Solaris
Windows
Linux
OS X
Windows
Linux
Data schemeyesschema-freeschema-freeyes
Typing infopredefined data types such as float or dateyesnoyesyes
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.yesnonono
Secondary indexesyesyes infovia viewsyesyes
SQL infoSupport of SQLyesnonoyes
APIs and other access methodsJDBC
ODBC
RESTful HTTP/JSON APIGraphQL query language
gRPC (using protocol buffers) API
HTTP API
JDBC
ODBC
Proprietary protocol
Supported programming languagesC
Java
Perl
Python
R
C
C#
ColdFusion
Erlang
Haskell
Java
JavaScript
Lisp
Lua
Objective-C
OCaml
Perl
PHP
PL/SQL
Python
Ruby
Smalltalk
C#
C++
Go
Java
JavaScript (Node.js)
PHP
Python
Ruby
Ada
C
C#
C++
D
Delphi
Eiffel
Erlang
Haskell
Java
JavaScript (Node.js)
Objective-C
OCaml
Perl
PHP
Python
Ruby
Scheme
Tcl
Server-side scripts infoStored proceduresyesView functions in JavaScriptnono
Triggersyesyesnono
Partitioning methods infoMethods for storing different data on different nodesSharding infoImplicit feature of the cloud serviceSharding infoimproved architecture with release 2.0yeshorizontal partitioning (by key range)
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoImplicit feature of the cloud serviceMulti-source replication
Source-replica replication
Synchronous replication via RaftUsing Raft consensus algorithm to ensure data replication with strong consistency among multiple replicas.
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyesnoyes infowith TiSpark Connector
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual ConsistencyImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integrityyesnonono infocurrently only supported in syntax
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDno infoatomic operations within a single document possibleACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyes infostrategy: optimistic lockingyesyes
Durability infoSupport for making data persistentyesyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.nonono
User concepts infoAccess controlfine grained access rights according to SQL-standardAccess rights for users can be defined per databaseno infoPlanned for future releasesUsers with fine-grained authorization concept. No user groups or roles.
More information provided by the system vendor
Alibaba Cloud AnalyticDB for PostgreSQL infoformer name was HybridDBCouchDB infostands for "Cluster Of Unreliable Commodity Hardware"DgraphTiDB
Specific characteristicsTiDB is an open-source NewSQL database built by PingCAP. TiDB supports Hybrid Transactional...
» more
Competitive advantagesHorizontally scalable transactional graph database with fast arbitrary-depth joins...
» more
In the current database landscape, infrastructure engineers often have to use one...
» more
Typical application scenariosTiDB is designed to support both OLTP and OLAP scenarios. You can use TiDB , the...
» more
Key customersShopee (E-commerce) BookMyShow.com (E-commerce) Yiguo.com (E-commerce) JD Cloud &...
» more
Market metrics25K+ GitHub Stars for TiDB, and 8K+ GitHub Stars for TiKV 1.6K+ members in TiDB Community...
» more
Licensing and pricing modelsOpen Source Apache 2.0 with either commercial licensing or fully-hosted DB-as-a-service...
» more
News

chaos-mesh-action: Integrate Chaos Engineering into Your CI
29 September 2020

Chaos Mesh 1.0: Chaos Engineering on Kubernetes Made Easier
25 September 2020

TiDB Operator: Your TiDB Operations Expert in Kubernetes
24 September 2020

How We Build an HTAP Database That Simplifies Your Data Platform
15 September 2020

Announcing HTAP support in TiDB Cloud
8 September 2020

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 AnalyticDB for PostgreSQL infoformer name was HybridDBCouchDB infostands for "Cluster Of Unreliable Commodity Hardware"DgraphTiDB
DB-Engines blog posts

Couchbase climbs up the DB-Engines Ranking, increasing its popularity by 10% every month
2 June 2014, Matthias Gelbmann

show all

Recent citations in the news

Alibaba Cloud sees demand for cloud-native database products double inside a year
29 September 2020, ITP.net

Alibaba Cloud Doubles Growth for Cloud-native Database Products
28 September 2020, AiThority

Alibaba Cloud reports strong Q1, hits $7 billion annual revenue run rate
20 August 2020, ZDNet

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

Alibaba Cloud DBaaS to digitalise businesses
10 January 2020, DATAQUEST

provided by Google News

Apache CouchDB 3.0 NoSQL Database: A Major Milestone -- ADTmag
27 February 2020, ADT Magazine

CouchDB 3.0 puts safety first
27 February 2020, InfoWorld

NoSQL Software Market (Covid-19 Updated): Present Scenario And Growth Analysis Till 2026 | MongoDB, OrientDB, Amazon, Azure, Cosmos DB, Couchbase.
29 September 2020, SG Research Sphere

NoSQL Database Comparison - Alibaba Cloud, AWS, Google Cloud, IBM and Microsoft - Web Hosting | Cloud Computing | Datacenter | Domain News
4 September 2020, Daily Host News

How to create your first CouchDB database with Fauxton
8 May 2019, TechRepublic

provided by Google News

Dgraph Labs Launches Slash GraphQL, Industry's First GraphQL-Native Database Backend-As-A-Service
10 September 2020, GlobeNewswire

Dgraph on AWS: Setting up a horizontally scalable graph database
1 September 2020, idk.dev

Dgraph Labs Now Available on Auth0 Marketplace
22 September 2020, GlobeNewswire

news digest: Slash GraphQL, Snyk closes $200 million round of funding, and DataStax introduces Indexing for Apache Cassandra - SD Times
10 September 2020, SDTimes.com

insideBIGDATA Latest News – 9/12/2020
12 September 2020, insideBIGDATA

provided by Google News

Cloud Native Computing Foundation Announces TiKV Graduation
3 September 2020, EnterpriseTalk

PingCAP Announces TiDB Cloud, Bringing Fully-Managed TiDB Service to AWS and GCP
23 June 2020, PRNewswire

TiKV graduates from the CNCF, enabling persistent storage for container applications
2 September 2020, SiliconANGLE

PingCAP launches TiDB Cloud, a fully-managed database as a service offering
25 June 2020, Help Net Security

TiDB developer PingCAP wants to expand in North America after raising $50M Series C
11 September 2018, TechCrunch

provided by Google News

Job opportunities

Jr. C# Developer
Melissa Global Intelligence, RSM, CA

PHP Developer
Mindfire Technology, Layton, UT

Mid Fullstack Web Developer (Node, CouchDB, TypeScript, Vue)
IBM, New York, NY

Data Engineering Internship
Vectra, San Jose, CA

COMPUTER ASSOC (SOFTWARE)
New York City NYC EMPLOYEES RETIREMENT SYS, Brooklyn, NY

Software Engineer in Distributed Computing
Arcadia.io, Burlington, MA

Technical Support Manager
PingCAP, San Mateo, CA

Site Reliability Engineer
PingCAP, San Mateo, CA

Senior Software Engineer (Developer Velocity), Cash App
Cash App, New York, NY

SSBN/SSGN Missile Technician
BAE Systems, Washington, DC

jobs by Indeed




Share this page

Featured Products

Neo4j logo

Get your free copy of the new O'Reilly book Graph Algorithms with 20+ examples for
machine learning, graph analytics and more.

Vertica logo

The fastest unified analytical warehouse at extreme scale with in-database Machine Learning. Try Vertica for free with no time limit.

Datastax Astra logo

Cassandra made easy in the cloud. Build cloud-native applications faster with CQL, REST and GraphQL APIs.
Try for Free.

Couchbase logo

SQL + JSON + NoSQL.
Power, flexibility & scale.
All open source.
Get started now.

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Present your product here