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DBMS > Apache Jena - TDB vs. GeoMesa vs. Memcached vs. SwayDB vs. TerminusDB

System Properties Comparison Apache Jena - TDB vs. GeoMesa vs. Memcached vs. SwayDB vs. TerminusDB

Editorial information provided by DB-Engines
NameApache Jena - TDB  Xexclude from comparisonGeoMesa  Xexclude from comparisonMemcached  Xexclude from comparisonSwayDB  Xexclude from comparisonTerminusDB infoformer name was DataChemist  Xexclude from comparison
DescriptionA RDF storage and query DBMS, shipped as an optional-use component of the Apache Jena frameworkGeoMesa is a distributed spatio-temporal DBMS based on various systems as storage layer.In-memory key-value store, originally intended for cachingAn embeddable, non-blocking, type-safe key-value store for single or multiple disks and in-memory storageScalable Graph Database platform making enterprise data available by exploiting inferred entities and relationships
Primary database modelRDF storeSpatial DBMSKey-value storeKey-value storeGraph DBMS
Secondary database modelsDocument store
RDF store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score3.62
Rank#83  Overall
#3  RDF stores
Score0.86
Rank#205  Overall
#4  Spatial DBMS
Score18.08
Rank#32  Overall
#4  Key-value stores
Score0.04
Rank#387  Overall
#61  Key-value stores
Score0.23
Rank#316  Overall
#27  Graph DBMS
Websitejena.apache.org/­documentation/­tdb/­index.htmlwww.geomesa.orgwww.memcached.orgswaydb.simer.auterminusdb.com
Technical documentationjena.apache.org/­documentation/­tdb/­index.htmlwww.geomesa.org/­documentation/­stable/­user/­index.htmlgithub.com/­memcached/­memcached/­wikiterminusdb.github.io/­terminusdb/­#
DeveloperApache Software Foundation infooriginally developed by HP LabsCCRi and othersDanga Interactive infooriginally developed by Brad Fitzpatrick for LiveJournalSimer PlahaDataChemist Ltd.
Initial release20002014200320182018
Current release4.9.0, July 20235.0.0, May 20241.6.27, May 202411.0.0, January 2023
License infoCommercial or Open SourceOpen Source infoApache License, Version 2.0Open Source infoApache License 2.0Open Source infoBSD licenseOpen Source infoGNU Affero GPL V3.0Open Source infoGPL V3
Cloud-based only infoOnly available as a cloud servicenonononono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageJavaScalaCScalaProlog, Rust
Server operating systemsAll OS with a Java VMFreeBSD
Linux
OS X
Unix
Windows
Linux
Data schemeyes infoRDF Schemasyesschema-freeschema-freeyes
Typing infopredefined data types such as float or dateyesyesnonoyes
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.nonono
Secondary indexesyesyesnono
SQL infoSupport of SQLnonononoSQL-like query language (WOQL)
APIs and other access methodsFuseki infoREST-style SPARQL HTTP Interface
Jena RDF API
RIO infoRDF Input/Output
Proprietary protocolOWL
RESTful HTTP API
WOQL (Web Object Query Language)
Supported programming languagesJava.Net
C
C++
ColdFusion
Erlang
Java
Lisp
Lua
OCaml
Perl
PHP
Python
Ruby
Java
Kotlin
Scala
JavaScript
Python
Server-side scripts infoStored proceduresyesnononoyes
Triggersyes infovia event handlernononoyes
Partitioning methods infoMethods for storing different data on different nodesnonedepending on storage layernonenoneGraph Partitioning
Replication methods infoMethods for redundantly storing data on multiple nodesnonedepending on storage layernone infoRepcached, a Memcached patch, provides this functionallitynoneJournaling Streams
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyesnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemdepending on storage layerImmediate Consistency
Foreign keys infoReferential integritynononoyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACID infoTDB TransactionsnonoAtomic execution of operationsACID
Concurrency infoSupport for concurrent manipulation of datayesyesyesyesyes
Durability infoSupport for making data persistentyesyesnoyesyes infoin-memory journaling
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.depending on storage layeryes
User concepts infoAccess controlAccess control via Jena Securityyes infodepending on the DBMS used for storageyes infousing SASL (Simple Authentication and Security Layer) protocolnoRole-based access control

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Apache Jena - TDBGeoMesaMemcachedSwayDBTerminusDB infoformer name was DataChemist
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