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DBMS > GBase vs. Graphite vs. GreptimeDB vs. JanusGraph vs. VelocityDB

System Properties Comparison GBase vs. Graphite vs. GreptimeDB vs. JanusGraph vs. VelocityDB

Editorial information provided by DB-Engines
NameGBase  Xexclude from comparisonGraphite  Xexclude from comparisonGreptimeDB  Xexclude from comparisonJanusGraph infosuccessor of Titan  Xexclude from comparisonVelocityDB  Xexclude from comparison
DescriptionWidely used RDBMS in China, including analytical, transactional, distributed transactional, and cloud-native data warehousing.Data logging and graphing tool for time series data infoThe storage layer (fixed size database) is called WhisperAn open source Time Series DBMS built for increased scalability, high performance and efficiencyA Graph DBMS optimized for distributed clusters infoIt was forked from the latest code base of Titan in January 2017A .NET Object Database that can be embedded/distributed and extended to a graph data model (VelocityGraph)
Primary database modelRelational DBMSTime Series DBMSTime Series DBMSGraph DBMSGraph DBMS
Object oriented DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.07
Rank#185  Overall
#86  Relational DBMS
Score4.57
Rank#73  Overall
#5  Time Series DBMS
Score0.06
Rank#352  Overall
#33  Time Series DBMS
Score1.94
Rank#129  Overall
#12  Graph DBMS
Score0.05
Rank#358  Overall
#36  Graph DBMS
#16  Object oriented DBMS
Websitewww.gbase.cngithub.com/­graphite-project/­graphite-webgreptime.comjanusgraph.orgvelocitydb.com
Technical documentationgraphite.readthedocs.iodocs.greptime.comdocs.janusgraph.orgvelocitydb.com/­UserGuide
DeveloperGeneral Data Technology Co., Ltd.Chris DavisGreptime Inc.Linux Foundation; originally developed as Titan by AureliusVelocityDB Inc
Initial release20042006202220172011
Current releaseGBase 8a, GBase 8s, GBase 8c0.6.3, February 20237.x
License infoCommercial or Open SourcecommercialOpen Source infoApache 2.0Open Source infoApache Version 2.0Open Source infoApache 2.0commercial
Cloud-based only infoOnly available as a cloud servicenonononono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageC, Java, PythonPythonRustJavaC#
Server operating systemsLinuxLinux
Unix
Android
Docker
FreeBSD
Linux
macOS
Windows
Linux
OS X
Unix
Windows
Any that supports .NET
Data schemeyesyesschema-free, schema definition possibleyesyes
Typing infopredefined data types such as float or dateyesNumeric data onlyyesyesyes
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.yesnononono
Secondary indexesyesnoyesyesyes
SQL infoSupport of SQLStandard with numerous extensionsnoyesnono
APIs and other access methodsADO.NET
C API
JDBC
ODBC
HTTP API
Sockets
gRPC
HTTP API
JDBC
Java API
TinkerPop Blueprints
TinkerPop Frames
TinkerPop Gremlin
TinkerPop Rexster
.Net
Supported programming languagesC#JavaScript (Node.js)
Python
C++
Erlang
Go
Java
JavaScript
Clojure
Java
Python
.Net
Server-side scripts infoStored proceduresuser defined functionsnoPythonyesno
TriggersyesnoyesCallbacks are triggered when data changes
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioning (by range, list and hash) and vertical partitioningnoneShardingyes infodepending on the used storage backend (e.g. Cassandra, HBase, BerkeleyDB)Sharding
Replication methods infoMethods for redundantly storing data on multiple nodesyesnoneyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonoyes infovia Faunus, a graph analytics engineno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencynoneImmediate ConsistencyEventual Consistency
Immediate Consistency
Immediate Consistency
Foreign keys infoReferential integrityyesnoyes infoRelationships in graphsno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDnoACIDACID
Concurrency infoSupport for concurrent manipulation of datayesyes infolockingyesyesyes
Durability infoSupport for making data persistentyesyesyesyes infoSupports various storage backends: Cassandra, HBase, Berkeley DB, Akiban, Hazelcastyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yes
User concepts infoAccess controlyesnoSimple rights management via user accountsUser authentification and security via Rexster Graph ServerBased on Windows Authentication
More information provided by the system vendor
GBaseGraphiteGreptimeDBJanusGraph infosuccessor of TitanVelocityDB
Specific characteristicsGreptimeDB is a SQL & Python-enabled timeseries database system built from scratch...
» more
Competitive advantages- Inherits advantages of Rust, such as excellent performance, memory safe, resource...
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Typical application scenariosFor IoT industries, GreptimeDB can seamless integrate with message queues and other...
» more
Key customersGreptime's clients span multiple sectors including IoT, connected vehicles, and energy...
» more
Market metricsGreptimeDB has garnered global recognition by topping GitHub trends following its...
» more
Licensing and pricing modelsGreptimeDB: open source, distributed, cloud-native TSDB; supports Hybrid Time-series...
» more

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GBaseGraphiteGreptimeDBJanusGraph infosuccessor of TitanVelocityDB
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