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DBMS > Alibaba Cloud ApsaraDB for PolarDB vs. DuckDB vs. HugeGraph vs. Nebula Graph vs. Riak KV

System Properties Comparison Alibaba Cloud ApsaraDB for PolarDB vs. DuckDB vs. HugeGraph vs. Nebula Graph vs. Riak KV

Editorial information provided by DB-Engines
NameAlibaba Cloud ApsaraDB for PolarDB  Xexclude from comparisonDuckDB  Xexclude from comparisonHugeGraph  Xexclude from comparisonNebula Graph  Xexclude from comparisonRiak KV  Xexclude from comparison
DescriptionA cloud-native relational database compatible with MySQL, PostgreSQL, and Oracle. Designed for business critical applications.An embeddable, in-process, column-oriented SQL OLAP RDBMSA fast-speed and highly-scalable Graph DBMSA distributed, linear scalable, high perfomant Graph DBMSDistributed, fault tolerant key-value store
Primary database modelRelational DBMSRelational DBMSGraph DBMSGraph DBMSKey-value store infowith links between data sets and object tags for the creation of secondary indexes
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.41
Rank#256  Overall
#120  Relational DBMS
Score0.53
Rank#236  Overall
#114  Relational DBMS
Score0.22
Rank#283  Overall
#21  Graph DBMS
Score1.08
Rank#171  Overall
#14  Graph DBMS
Score6.29
Rank#69  Overall
#10  Key-value stores
Websitewww.alibabacloud.com/­product/­polardbduckdb.orggithub.com/­hugegraphgithub.com/­vesoft-inc/­nebula
nebula-graph.io
riak.com/­products/­riak-kv
Technical documentationwww.alibabacloud.com/­help/­doc-detail/­58764.htmduckdb.org/­docshugegraph.github.io/­hugegraph-docdocs.nebula-graph.io
DeveloperAlibabaBaiduVesoft Inc.Basho Technologies
Initial release2018201820192009
Current release0.2, August 20200.92.1.0, April 2015
License infoCommercial or Open SourcecommercialOpen Source infoMIT LicenseOpen Source infoApache Version 2.0Open Source infoApache Version 2.0 + Common Clause 1.0Open Source infoApache version 2, commercial enterprise edition
Cloud-based only infoOnly available as a cloud serviceyesnononono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC++JavaC++Erlang
Server operating systemshostedserver-lessLinux
macOS
Unix
LinuxLinux
OS X
Data schemeyesyesyesStrong typed schemaschema-free
Typing infopredefined data types such as float or dateyesyesyesyesno
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 indexesyesyesyes infoalso supports composite index and range indexyes infoNebula Graph internally uses the Key-Value store RocksDB for persistency. The vertices, edges, and their properties are stored as Key while their values are stored as Value. The primary indexes are per Key and secondary indexes are per Value.restricted
SQL infoSupport of SQLyesyesnoSQL-like query languageno
APIs and other access methodsJDBC
ODBC
CLI Client
JDBC
Java API
RESTful HTTP API
TinkerPop Gremlin
Browser interface
console (shell)
Proprietary native API
Query language nGQL
HTTP API
Native Erlang Interface
Supported programming languagesJava
Python
C
C++
Go info3rd party driver
Java
Python
R
Ruby info3rd party driver
Groovy
Java
Python
C++
Go
Java
Python
C infounofficial client library
C#
C++ infounofficial client library
Clojure infounofficial client library
Dart infounofficial client library
Erlang
Go infounofficial client library
Groovy infounofficial client library
Haskell infounofficial client library
Java
JavaScript infounofficial client library
Lisp infounofficial client library
Perl infounofficial client library
PHP
Python
Ruby
Scala infounofficial client library
Smalltalk infounofficial client library
Server-side scripts infoStored proceduresyesnoasynchronous Gremlin script jobsJavaScript and Erlang
Triggersyesnonoyes infopre-commit hooks and post-commit hooks
Partitioning methods infoMethods for storing different data on different nodesSharding infoImplicit feature of the cloud servicenoneyes infodepending on used storage backend, e.g. Cassandra and HBaseShardingSharding infono "single point of failure"
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoImplicit feature of the cloud servicenoneyes infodepending on used storage backend, e.g. Cassandra and HBaseCausal Clustering using Raft protocolselectable replication factor
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonovia hugegraph-sparknoyes
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate ConsistencyEventual ConsistencyImmediate ConsistencyEventual Consistency
Foreign keys infoReferential integrityyesnoyes infoedges in graphyes infoRelationships in graphsno infolinks between data sets can be stored
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDACIDACIDno
Concurrency infoSupport for concurrent manipulation of datayesyes, multi-version concurrency control (MVCC)yesyesyes
Durability infoSupport for making data persistentyesyesyesyes infousing RocksDByes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyesyesyes
User concepts infoAccess controlfine grained access rights according to SQL-standardnoUsers, roles and permissionsRole-based access controlno
More information provided by the system vendor
Alibaba Cloud ApsaraDB for PolarDBDuckDBHugeGraphNebula GraphRiak KV
Specific characteristicsApsaraDB for PolarDB is a cloud-native relational database 100% compatible with MySQL...
» more
Nebula Graph is a truly distributed, linearly scalable, lightning-fast graph database,...
» more
Competitive advantagesWebinar: Top Scientists Live: Tech Secrets to Double 11's Success Revealed. White...
» more
Nebula Graph boasts the world's only graph database solution that is able to host...
» more
Typical application scenariosCreating a Robust Cloud-Based Database for Fintech, E-Commerce and Gaming. Learn...
» more
Social networking Fraud detection Knowledge graph Data warehouse management Anti...
» more
Key customersCurrently we have some top internet companies in China implementing Nebula Graph...
» more
Market metricsAt our very early stage, Nebula Graph has already received 3.5k stars and thousands...
» more
Licensing and pricing modelsSpecification and pricing. You can use either of the following billing methods to...
» more
Nebula Graph is open source and free to use under Apache 2.0 license and Common Clause...
» more

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More resources
Alibaba Cloud ApsaraDB for PolarDBDuckDBHugeGraphNebula GraphRiak KV
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