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

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

Editorial information provided by DB-Engines
NameAlibaba Cloud ApsaraDB for PolarDB  Xexclude from comparisonDuckDB  Xexclude from comparisonEhcache  Xexclude from comparisonHugeGraph  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 widely adopted Java cache with tiered storage optionsA fast-speed and highly-scalable Graph DBMSDistributed, fault tolerant key-value store
Primary database modelRelational DBMSRelational DBMSKey-value storeGraph 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
Score7.03
Rank#63  Overall
#8  Key-value stores
Score0.22
Rank#283  Overall
#21  Graph DBMS
Score6.29
Rank#69  Overall
#10  Key-value stores
Websitewww.alibabacloud.com/­product/­polardbduckdb.orgwww.ehcache.orggithub.com/­hugegraphriak.com/­products/­riak-kv
Technical documentationwww.alibabacloud.com/­help/­doc-detail/­58764.htmduckdb.org/­docswww.ehcache.org/­documentationhugegraph.github.io/­hugegraph-doc
DeveloperAlibabaTerracotta Inc, owned by Software AGBaiduBasho Technologies
Initial release2018200920182009
Current release0.2, August 20203.10.0, March 20220.92.1.0, April 2015
License infoCommercial or Open SourcecommercialOpen Source infoMIT LicenseOpen Source infoApache Version 2; commercial licenses availableOpen Source infoApache Version 2.0Open 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++JavaJavaErlang
Server operating systemshostedserver-lessAll OS with a Java VMLinux
macOS
Unix
Linux
OS X
Data schemeyesyesschema-freeyesschema-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 indexesyesyesnoyes infoalso supports composite index and range indexrestricted
SQL infoSupport of SQLyesyesnonono
APIs and other access methodsJDBC
ODBC
CLI Client
JDBC
JCacheJava API
RESTful HTTP API
TinkerPop Gremlin
HTTP API
Native Erlang Interface
Supported programming languagesJava
Python
C
C++
Go info3rd party driver
Java
Python
R
Ruby info3rd party driver
JavaGroovy
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 proceduresyesnonoasynchronous Gremlin script jobsJavaScript and Erlang
Triggersyesnoyes infoCache Event Listenersnoyes infopre-commit hooks and post-commit hooks
Partitioning methods infoMethods for storing different data on different nodesSharding infoImplicit feature of the cloud servicenoneSharding infoby using Terracotta Serveryes infodepending on used storage backend, e.g. Cassandra and HBaseSharding infono "single point of failure"
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoImplicit feature of the cloud servicenoneyes infoby using Terracotta Serveryes infodepending on used storage backend, e.g. Cassandra and HBaseselectable replication factor
MapReduce infoOffers an API for user-defined Map/Reduce methodsnononovia hugegraph-sparkyes
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate ConsistencyTunable Consistency (Strong, Eventual, Weak)Eventual ConsistencyEventual Consistency
Foreign keys infoReferential integrityyesnonoyes infoedges in graphno infolinks between data sets can be stored
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDyes infosupports JTA and can work as an XA resourceACIDno
Concurrency infoSupport for concurrent manipulation of datayesyes, multi-version concurrency control (MVCC)yesyesyes
Durability infoSupport for making data persistentyesyesyes infousing a tiered cache-storage approachyesyes
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-standardnonoUsers, roles and permissionsno
More information provided by the system vendor
Alibaba Cloud ApsaraDB for PolarDBDuckDBEhcacheHugeGraphRiak KV
Specific characteristicsApsaraDB for PolarDB is a cloud-native relational database 100% compatible with MySQL...
» more
Competitive advantagesWebinar: Top Scientists Live: Tech Secrets to Double 11's Success Revealed. White...
» more
Typical application scenariosCreating a Robust Cloud-Based Database for Fintech, E-Commerce and Gaming. Learn...
» more
Licensing and pricing modelsSpecification and pricing. You can use either of the following billing methods to...
» more

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More resources
Alibaba Cloud ApsaraDB for PolarDBDuckDBEhcacheHugeGraphRiak KV
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