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

DBMS > Alibaba Cloud AnalyticDB for PostgreSQL vs. Blueflood vs. HBase vs. PouchDB vs. Solr

System Properties Comparison Alibaba Cloud AnalyticDB for PostgreSQL vs. Blueflood vs. HBase vs. PouchDB vs. Solr

Editorial information provided by DB-Engines
NameAlibaba Cloud AnalyticDB for PostgreSQL infoformer name was HybridDB  Xexclude from comparisonBlueflood  Xexclude from comparisonHBase  Xexclude from comparisonPouchDB  Xexclude from comparisonSolr  Xexclude from comparison
DescriptionAn online MPP (Massively Parallel Processing) data warehousing service based on GreenplumScalable TimeSeries DBMS based on CassandraWide-column store based on Apache Hadoop and on concepts of BigTableJavaScript DBMS with an API inspired by CouchDBA widely used distributed, scalable search engine based on Apache Lucene
Primary database modelRelational DBMSTime Series DBMSWide column storeDocument storeSearch engine
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.34
Rank#236  Overall
#112  Relational DBMS
Score0.09
Rank#285  Overall
#24  Time Series DBMS
Score51.15
Rank#22  Overall
#2  Wide column stores
Score2.92
Rank#87  Overall
#16  Document stores
Score55.09
Rank#17  Overall
#3  Search engines
Websitewww.alibabacloud.com/­product/­hybriddb-postgresqlblueflood.iohbase.apache.orgpouchdb.comlucene.apache.org/­solr
Technical documentationwww.alibabacloud.com/­help/­doc-detail/­35387.htmgithub.com/­rackerlabs/­blueflood/­wikihbase.apache.orgpouchdb.com/­guideslucene.apache.org/­solr/­resources.html
DeveloperAlibaba / Pivotal Software Inc. / PostgreSQL Global Development GroupRackspaceApache Software Foundation infoApache top-level project, originally developed by PowersetApache Software FoundationApache Software Foundation
Initial release20162013200820122006
Current release2.2.0, June 20197.1.1, June 20198.4.1, January 2020
License infoCommercial or Open SourcecommercialOpen Source infoApache 2.0Open Source infoApache version 2Open SourceOpen Source infoApache Version 2
Cloud-based only infoOnly available as a cloud serviceyesnononono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaJavaJavaScriptJava
Server operating systemshostedLinux
OS X
Linux
Unix
Windows infousing Cygwin
server-less, requires a JavaScript environment (browser, Node.js)All OS with a Java VM inforuns as a servlet in servlet container (e.g. Tomcat, Jetty is included)
Data schemeyespredefined schemeschema-free, schema definition possibleschema-freeyes infoDynamic Fields enables on-the-fly addition of new fields
Typing infopredefined data types such as float or dateyesyesoptions to bring your own types, AVROnoyes infosupports customizable data types and automatic typing
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.yesnononoyes
Secondary indexesyesnonoyes infovia viewsyes infoAll search fields are automatically indexed
SQL infoSupport of SQLyesnononoSolr Parallel SQL Interface
APIs and other access methodsJDBC
ODBC
HTTP RESTJava API
RESTful HTTP API
Thrift
HTTP REST infoonly for PouchDB Server
JavaScript API
Java API
RESTful HTTP/JSON API
Supported programming languagesC
Java
Perl
Python
R
C
C#
C++
Groovy
Java
PHP
Python
Scala
JavaScript.Net
Erlang
Java
JavaScript
any language that supports sockets and either XML or JSON
Perl
PHP
Python
Ruby
Scala
Server-side scripts infoStored proceduresyesnoyes infoCoprocessors in JavaView functions in JavaScriptJava plugins
Triggersyesnoyesyesyes infoUser configurable commands triggered on index changes
Partitioning methods infoMethods for storing different data on different nodesSharding infoImplicit feature of the cloud serviceSharding infobased on CassandraShardingSharding infowith a proxy-based framework, named couchdb-loungeSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoImplicit feature of the cloud serviceselectable replication factor infobased on CassandraMaster-master replication
Master-slave replication
Master-master replication infoalso with CouchDB databases
Master-slave replication infoalso with CouchDB databases
yes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonoyesyesspark-solr: github.com/­lucidworks/­spark-solr; and streaming expressions to reduce
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency infobased on Cassandra
Immediate Consistency infobased on Cassandra
Immediate Consistency or Eventual ConsistencyEventual ConsistencyEventual Consistency
Foreign keys infoReferential integrityyesnononono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDnoSingle row ACID (across millions of columns)nooptimistic locking
Concurrency infoSupport for concurrent manipulation of datayesyesyesyes
Durability infoSupport for making data persistentyesyesyesyes infoby using IndexedDB, WebSQL or LevelDB as backendyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.nonoyesyesyes
User concepts infoAccess controlfine grained access rights according to SQL-standardnoAccess Control Lists (ACL) for RBAC, integration with Apache Ranger for RBAC & ABACnoyes

More information provided by the system vendor

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 HybridDBBluefloodHBasePouchDBSolr
DB-Engines blog posts

Evaluating Hbase and Aerospike Solutions for Real-time System of Record
17 March 2020,  Srini Srinivasan, Aerospike (sponsor) 

Why is Hadoop not listed in the DB-Engines Ranking?
13 May 2013, Paul Andlinger

show all

New kids on the block: database management systems implemented in JavaScript
1 December 2014, Matthias Gelbmann

show all

Elasticsearch replaced Solr as the most popular search engine
12 January 2016, Paul Andlinger

Enterprise Search Engines almost double their popularity in the last 12 months
2 July 2014, Paul Andlinger

The DB-Engines ranking includes now search engines
4 February 2013, Paul Andlinger

show all

Recent citations in the news

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

Alibaba Cloud offers DBaaS to digitalise India businesses in a cloud native era
23 December 2019, Wire19

Tableau expands data 'viz' toolsets & extensions - CW Developer Network
14 November 2019, ComputerWeekly.com

Tableau announces raft of integrations and offerings
19 November 2019, IT Brief Australia

provided by Google News

Real-Time Performance and Health Monitoring Using Netdata
2 September 2019, CNX Software

provided by Google News

9 Ways Database Technology Gives Your Applications an Edge
26 March 2020, TechNative

The Apache® Software Foundation Celebrates 21 Years of Open Source Leadership
26 March 2020, Yahoo Finance

HBase vs Cassandra: Which is Better of the Two NoSQL Databases?
20 January 2020, Appinventiv

Alluxio adds cataloging and data transformation to its data orchestration platform
11 March 2020, SiliconANGLE News

Cloudera Extends Apache HBase To Use Amazon S3
4 October 2019, iProgrammer

provided by Google News

Getting Started with PouchDB Client-Side JavaScript Database
7 September 2016, SitePoint

Create Offline Web Apps Using Service Workers & PouchDB
7 March 2017, SitePoint

Synchronizing Offline App Data with PouchDB
25 September 2015, SitePoint

13 new and notable Android apps and live wallpapers from the last three weeks including Mi Browser, Microsoft Remote Desktop, and Yahoo OneSearch (2/22/20 - 3/14/20)
14 March 2020, Android Police

Boost Note: Open-Source Note Taking App's New Version Is out Now
7 January 2020, Yahoo Finance

provided by Google News

Solar Alliance Provides COVID-19 Operations Update TSX Venture Exchange:SOLR
18 March 2020, GlobeNewswire

This UMD student created solar-powered phone charging equipment for umbrellas
12 March 2020, The Diamondback

Enterprise Search Software Market Future and Technological Advancement by Key Companies: Swiftype, Algolia, Elasticsearch, Apache Solr, SearchSpring, AddSearch
9 March 2020, Bandera County Courier

Exploit code published for two dangerous Apache Solr remote code execution flaws
26 November 2019, ZDNet

New Research: Apache Solr Parameter Injection
14 August 2019, Security Boulevard

provided by Google News

Job opportunities

CLOUDERA ADMIN
Rexo Solutions, Wilmington, IL

CLOUDERA ADMIN
Rexo Solutions, Dallas, TX

CLOUDERA ADMIN
Rexo Solutions, Lewisville, TX

Hadoop, Hive, Hbase / Production support
Techbits, NR Consulting, Naperville, IL

Hadoop Admin
Diligent Star, Franklin, NJ

Senior Software Engineer
PHIflow, LLC, New York, NY

SOLR Developer
Denken Solutions Inc, DeLand, FL

Solr Developer
Infostretch Corporation, Conshohocken, PA

Adobe Experience Manager- AEM, Developer
Digitalogy, Remote

Apps Developer
Central Intelligence Agency, Washington, DC

NoSQL Developer
OneSource IT, Inc., Merrifield, VA

jobs by Indeed




Share this page

Featured Products

AllegroGraph logo

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

MariaDB logo

How do MariaDB, Oracle MySQL and EnterpriseDB compare?
Get the white paper to
learn more.

Datastax Luna logo

Simple, subscription-based support for open source
Apache Cassandra™ from the Cassandra experts.
Learn more.

Couchbase logo

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

Neo4j logo

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

Present your product here