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DBMS > BigchainDB vs. KeyDB

System Properties Comparison BigchainDB vs. KeyDB

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Our visitors often compare BigchainDB and KeyDB with MySQL, MongoDB and Redis.

Editorial information provided by DB-Engines
NameBigchainDB  Xexclude from comparisonKeyDB  Xexclude from comparison
DescriptionBigchainDB is scalable blockchain database offering decentralization, immutability and native assetsAn ultra-fast, open source Key-value store fully compatible with Redis API, modules, and protocols
Primary database modelDocument storeKey-value store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.82
Rank#193  Overall
#30  Document stores
Score0.31
Rank#265  Overall
#40  Key-value stores
Websitewww.bigchaindb.comgithub.com/­JohnSully/­KeyDB
keydb.dev
Technical documentationbigchaindb.readthedocs.io/­en/­latestdocs.keydb.dev
DeveloperEQ Alpha Technology Ltd.
Initial release20162019
License infoCommercial or Open SourceOpen Source infoAGPL v3Open Source infoBSD-3
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 languagePythonC++
Server operating systemsLinuxLinux
Data schemeschema-freeschema-free
Typing infopredefined data types such as float or datenopartial infoSupported data types are strings, hashes, lists, sets and sorted sets, bit arrays, hyperloglogs and geospatial indexes
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 indexesyes infoby using the Redis Search module
SQL infoSupport of SQLnono
APIs and other access methodsCLI Client
RESTful HTTP API
Proprietary protocol infoRESP - REdis Serialization Protoco
Supported programming languagesGo
Haskell
Java
JavaScript
Python
Ruby
C
C#
C++
Clojure
Crystal
D
Dart
Elixir
Erlang
Fancy
Go
Haskell
Haxe
Java
JavaScript (Node.js)
Lisp
Lua
MatLab
Objective-C
OCaml
Pascal
Perl
PHP
Prolog
Pure Data
Python
R
Rebol
Ruby
Rust
Scala
Scheme
Smalltalk
Swift
Tcl
Visual Basic
Server-side scripts infoStored proceduresLua
Triggersno
Partitioning methods infoMethods for storing different data on different nodesShardingSharding
Replication methods infoMethods for redundantly storing data on multiple nodesselectable replication factorMulti-source replication
Source-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Consistency concepts infoMethods to ensure consistency in a distributed systemEventual Consistency
Strong eventual consistency with CRDTs
Foreign keys infoReferential integritynono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataOptimistic locking, atomic execution of commands blocks and scripts
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyes,with MongoDB ord RethinkDByes infoConfigurable mechanisms for persistency via snapshots and/or operations logs
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yes
User concepts infoAccess controlyessimple password-based access control and ACL

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More resources
BigchainDBKeyDB
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Blockchain In Media Advertising Entertainment Market Is Booming Worldwide | BigchainDB, IBM, Microsoft
19 October 2021, Digital Journal

Supply Chain Blockchain for Automotive Market Growth Factors with Revenue and Competitive Landscape Analysis – Helbiz Mobility System PTE Ltd., carVertical, BigchainDB GmbH, ConsenSys, Ethereum, Microsoft Corporation, etc – Puck77
22 October 2021, Puck77

Automotive Blockchain Market worth USD 5.68 billion by 2030, registering a CAGR of 33.56% - Report by Market Research Future (MRFR)
5 October 2021, Yahoo Finance

Automotive Blockchain Market Growth Drivers, Regions Analysis, Industry Dynamics | IBM Corporation, carVertical, ShiftMobility, BigchainDB, Helbiz, etc – Puck77
23 October 2021, Puck77

Global Automotive Blockchain Market (2021 to 2026) - by Type, Application, Provider, Vehicle Type, Propulsion and Geography - ResearchAndMarkets.com
21 October 2021, Yahoo Finance

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