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DBMS > jBASE vs. LevelDB

System Properties Comparison jBASE vs. LevelDB

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Editorial information provided by DB-Engines
NamejBASE  Xexclude from comparisonLevelDB  Xexclude from comparison
DescriptionA robust multi-value DBMS comprising development tools and middlewareEmbeddable fast key-value storage library that provides an ordered mapping from string keys to string values
Primary database modelMultivalue DBMSKey-value store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.99
Rank#114  Overall
#3  Multivalue DBMS
Score2.77
Rank#92  Overall
#16  Key-value stores
Websitewww.jbase.comgithub.com/­google/­leveldb
Technical documentationdocs.jbase.comgithub.com/­google/­leveldb/­blob/­master/­doc/­index.md
DeveloperZumasysGoogle
Initial release19912011
Current release5.71.22, May 2019
License infoCommercial or Open SourcecommercialOpen Source infoBSD
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 languageC++
Server operating systemsAIX
Linux
Windows
Illumos
Linux
OS X
Windows
Data schemeschema-freeschema-free
Typing infopredefined data types such as float or dateoptionalno
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.yesno
Secondary indexesno
SQL infoSupport of SQLEmbedded SQL for jBASE in BASICno
APIs and other access methodsJDBC
ODBC
Proprietary protocol
RESTful HTTP API
SOAP-based API
C++ API
Go
Java infoThird party binding
Node.js infoThird party binding
Python infoThird party binding
Supported programming languages.Net
Basic
Jabbascript
Java
C++
Go
Server-side scripts infoStored proceduresyesno
Triggersyesno
Partitioning methods infoMethods for storing different data on different nodesShardingnone
Replication methods infoMethods for redundantly storing data on multiple nodesyesnone
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency
Foreign keys infoReferential integritynono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDno
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyesyes infowith automatic compression on writes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yes
User concepts infoAccess controlAccess rights can be defined down to the item levelno

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More resources
jBASELevelDB
Recent citations in the news

Zumasys Acquires jBASE Database
5 January 2015, Business Wire

Vultar Releases JDBC Drivers for jBASE
3 April 2019, International Spectrum Magazine

Zumasys, Inc
5 March 2019, International Spectrum Magazine

provided by Google News

AMD EPYC vs. Intel Xeon Cascadelake With Facebook's RocksDB Database
17 October 2019, Phoronix

NEL releases modified neo-cli node with custom plugin for faster synchronization
2 April 2019, NEO News Today

Facebook’s database engineering team wants to help you
21 November 2013, VentureBeat

Samsung Announces Standards-Compliant Key-Value SSD Prototype
5 September 2019, AnandTech

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25 December 2019, Phoronix

provided by Google News

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