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DBMS > IBM Db2 Event Store vs. InfluxDB vs. Oracle NoSQL vs. UniData,UniVerse

System Properties Comparison IBM Db2 Event Store vs. InfluxDB vs. Oracle NoSQL vs. UniData,UniVerse

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Editorial information provided by DB-Engines
NameIBM Db2 Event Store  Xexclude from comparisonInfluxDB  Xexclude from comparisonOracle NoSQL  Xexclude from comparisonUniData,UniVerse  Xexclude from comparison
DescriptionDistributed Event Store optimized for Internet of Things use casesDBMS for storing time series, events and metricsKey-value store based on Berkeley DB Java EditionMultiValue database and application server with SQL mapping layer and meta database capabilities
Primary database modelEvent Store
Time Series DBMS
Time Series DBMSKey-value storeMultivalue DBMS
Secondary database modelsRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.24
Rank#247  Overall
#2  Event Stores
#15  Time Series DBMS
Score20.33
Rank#32  Overall
#1  Time Series DBMS
Score3.39
Rank#80  Overall
#13  Key-value stores
Score3.32
Rank#83  Overall
#2  Multivalue DBMS
Websitewww.ibm.biz/­eventstorewww.influxdata.com/­products/­influxdb-overviewwww.oracle.com/­database/­nosql/­index.htmlwww.rocketsoftware.com/­products/­rocket-u2
Technical documentationwww.ibm.com/­support/­knowledgecenter/­en/­SSGNPV_1.1.2/­eventstore/­welcome.htmldocs.influxdata.com/­influxdbdocs.oracle.com/­cd/­NOSQL/­index.htmlwww.rocketsoftware.com/­products/­rocket-u2/­documentation
DeveloperIBMOracleRocket Software
Initial release2017201320111985
Current release1.1.31.7.8, August 201918.3, November 2018
License infoCommercial or Open Sourcecommercial infofree developer edition availableOpen Source infoMIT-License; commercial enterprise version availableOpen Source infoApache V2 for Community Edition, proprietary license for Enterprise Editioncommercial
Cloud-based only infoOnly available as a cloud servicenononono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC++, ScalaGoJavaC
Server operating systemsLinux infoLinux, macOS, Windows for the developer additionLinux
OS X infothrough Homebrew
Linux
Solaris SPARC/x86
AIX
HP-UX
Linux
Solaris
Windows
Data schemeyesschema-freeoptional, scheme definition possible with AVRO or in 'table-style'schema-free
Typing infopredefined data types such as float or dateyesNumeric data and Stringsoptionaloptional
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 indexesnonoyesyes
SQL infoSupport of SQLyes infothrough the embedded Spark runtimeSQL-like query languageSQL-like DML and DDL statementsyes
APIs and other access methodsJDBC
RESTful HTTP API
HTTP API
JSON over UDP
RESTful HTTP APIJava API infoJPA
JDBC
ODBC
OLE DB
Proprietary protocol
RESTful HTTP API
SOAP-based API
Supported programming languagesJava
Python
Scala
.Net
Clojure
Erlang
Go
Haskell
Java
JavaScript
JavaScript (Node.js)
Lisp
Perl
PHP
Python
R
Ruby
Rust
Scala
C
C#
Java
JavaScript (Node.js)
Python
.Net
Basic infoU2 Basic
C
Java
Server-side scripts infoStored proceduresnononoyes
Triggersnononoyes infoU2 Basic
Partitioning methods infoMethods for storing different data on different nodesShardingSharding infoin enterprise version onlyShardingnone
Replication methods infoMethods for redundantly storing data on multiple nodesActive-active shard replicationselectable replication factor infoin enterprise version onlyElectable Master-Slave per shardMaster-slave replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonowith Hadoop integrationno
Consistency concepts infoMethods to ensure consistency in a distributed systemEventual ConsistencyEventual Consistency
Immediate Consistency infodepending on configuration
Foreign keys infoReferential integritynononono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanonoconfigurable infoACID within a storage node (=shard)ACID infoconfigurable
Concurrency infoSupport for concurrent manipulation of dataNo - written data is immutableyesyesyes
Durability infoSupport for making data persistentYes - Synchronous writes to local disk combined with replicationyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyes infoDepending on used storage engineyes infooff heap cache
User concepts infoAccess controlUser level access controlsimple rights management via user accountsAccess rights for users and rolesAccess rights according to SQL-standard and operating system based
More information provided by the system vendor
IBM Db2 Event StoreInfluxDBOracle NoSQLUniData,UniVerse
Specific characteristicsInfluxData is the creator of InfluxDB , the open source time series database. It...
» more
Oracle NoSQL Database is a scalable , distributed NoSQL database, designed to provide...
» more
Competitive advantagesTime to Value An end-to-end platform, InfluxData is ready to go on the cloud or via...
» more
Data can be modeled as relational-database-style tables, JSON documents, RDF Triples...
» more
Typical application scenariosIoT & Sensor Monitoring Instrumentation of every available surface in the material...
» more
Internet of Things where large volume of data needs to be stored and processed very...
» more
Key customersInfluxData has over 630 paying customers, including IBM, PayPal, Siemens Tesla and...
» more
Large credit card company Airbus NTT Docomo Global rewards company
» more
Market metricsFastest growing database to garnish 17,000 github stars Over 260,000 daily active...
» more
Oracle NoSQL Database is used by hundreds of companies around the world. Oracle NoSQL...
» more
Licensing and pricing modelsOpen source core with closed source clustering available either on-premise or on...
» more
Oracle NoSQL Database Enterprise Edition can be purchased under the Oracle Commercial...
» more

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More resources
IBM Db2 Event StoreInfluxDBOracle NoSQLUniData,UniVerse
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