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DBMS > AgensGraph vs. Solr

System Properties Comparison AgensGraph vs. Solr

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Our visitors often compare AgensGraph and Solr with Neo4j, PostgreSQL and ArangoDB.

Editorial information provided by DB-Engines
NameAgensGraph  Xexclude from comparisonSolr  Xexclude from comparison
DescriptionMulti-model database supporting relational and graph data models and built upon PostgreSQLA widely used enterprise search engine based on Apache Lucene
Primary database modelGraph DBMS
Relational DBMS
Search engine
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.16
Rank#264  Overall
#21  Graph DBMS
#124  Relational DBMS
Score57.22
Rank#17  Overall
#3  Search engines
Websitebitnine.netlucene.apache.org/­solr
Technical documentationbitnine.net/­documentationlucene.apache.org/­solr/­resources.html
DeveloperBitnine Global Inc.Apache Software Foundation
Initial release20162004
Current release2.1, December 20188.3.1, December 2019
License infoCommercial or Open SourceOpen Source infoApache License 2.0Open Source infoApache Version 2
Cloud-based only infoOnly available as a cloud servicenono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageCJava
Server operating systemsLinux
OS X
Windows
All OS with a Java VM and a servlet container inforuns as a servlet in servlet container (e.g. Tomcat, Jetty is included)
Data schemedepending on used data modelyes infoDynamic Fields enables on-the-fly addition of new fields
Typing infopredefined data types such as float or dateyesyes 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.nono
Secondary indexesyesyes infoAll search fields are automatically indexed
SQL infoSupport of SQLyesno infosupports limited query time joins
APIs and other access methodsCypher Query Language
JDBC
Java API
RESTful HTTP API
Supported programming languagesC
Java
JavaScript
Python
.Net
Erlang
Java
JavaScript
any language that supports sockets and either XML or JSON
Perl
PHP
Python
Ruby
Scala
Server-side scripts infoStored proceduresyesJava plugins
Triggersnoyes infoUser configurable commands triggered on index changes
Partitioning methods infoMethods for storing different data on different nodesno, but can be realized using table inheritanceSharding
Replication methods infoMethods for redundantly storing data on multiple nodesMaster-slave replicationcloud/distributed (via Zookeeper)
Master-slave replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency infoslaves poll the master in predefined intervalls
Foreign keys infoReferential integrityyesno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDoptimistic locking infoSolr 4
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.nono
User concepts infoAccess controlfine grained access rights according to SQL-standard

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More resources
AgensGraphSolr
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Recent citations in the news

Graph Database Market 2019 SWOT Analysis | triAGENS GmbH(Arango DB), Neo4j, Inc, OrientDB Ltd, Cayley
13 December 2019, News Appear

Bitnine Releases AgensGraph 2.1, the Multi-model Graph Database Optimized for the Legacy Environment
29 January 2019, Business Wire

Bitnine: The Newly Revealed 'AI Teacher' Powered by Graph Database Delivers Hyper-Personalized Learning Experience
25 March 2019, Business Wire

Global Graph Database Market 2016-2026 | triAGENS GmbH(Arango DB), Neo4j, Inc, OrientDB Ltd, Cayley
25 November 2019, Voxnewz

Graph Database Market 2019 Growth Strategies | triAGENS GmbH(Arango DB), Neo4j, Inc, OrientDB Ltd, Cayley
5 December 2019, Premier Herald 24

provided by Google News

Apache Solr Bug Gets Bumped Up to High Severity
20 November 2019, Threatpost

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

Exploit Code Escalates Apache Solr Vulnerability To 'High Risk' Status
26 November 2019, Security Intelligence

Experts Expect “Aggressive Exploitation” of Two Apache Solr Vulnerabilities
26 November 2019, Computer Business Review

Week in review: The data skills gap, new Kali Linux release, Apache Solr RCEs with public PoCs
1 December 2019, Help Net Security

provided by Google News

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