DBMS > Atos Standard Common Repository vs. GBase vs. Kyligence Enterprise vs. Postgres-XL

System Properties Comparison Atos Standard Common Repository vs. GBase vs. Kyligence Enterprise vs. Postgres-XL

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Editorial information provided by DB-Engines
Name	Atos Standard Common Repository  Xexclude from comparison	GBase  Xexclude from comparison	Kyligence Enterprise  Xexclude from comparison	Postgres-XL  Xexclude from comparison
	This system has been discontinued and will be removed from the DB-Engines ranking.
Description	Highly scalable database system, designed for managing session and subscriber data in modern mobile communication networks	Widely used RDBMS in China, including analytical, transactional, distributed transactional, and cloud-native data warehousing.	A distributed analytics engine for big data, built on top of Apache Kylin	Based on PostgreSQL enhanced with MPP and write-scale-out cluster features
Primary database model	Document store Key-value store	Relational DBMS	Relational DBMS	Relational DBMS
Secondary database models				Document store Spatial DBMS
DB-Engines Ranking measures the popularity of database management systems Trend Chart		Score 1.05 Rank #186   Overall #86   Relational DBMS	Score 0.46 Rank #266   Overall #124   Relational DBMS	Score 0.53 Rank #254   Overall #117   Relational DBMS
Website	atos.net/en/convergence-creators/portfolio/standard-common-repository	www.gbase.cn	kyligence.io/­kyligence-enterprise	www.postgres-xl.org
Technical documentation				www.postgres-xl.org/­documentation
Developer	Atos Convergence Creators	General Data Technology Co., Ltd.	Kyligence, Inc.
Initial release	2016	2004	2016	2014 since 2012, originally named StormDB
Current release	1703	GBase 8a, GBase 8s, GBase 8c		10 R1, October 2018
License Commercial or Open Source	commercial	commercial	commercial	Open Source Mozilla public license
Cloud-based only Only available as a cloud service	no	no	no	no
DBaaS offerings (sponsored links) Database as a Service Providers of DBaaS offerings, please contact us to be listed.
Implementation language	Java	C, Java, Python	Java	C
Server operating systems	Linux	Linux	Linux	Linux macOS
Data scheme	Schema and schema-less with LDAP views	yes	yes	yes
Typing predefined data types such as float or date	optional	yes	yes	yes
XML support Some form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.	yes	yes	no	yes XML type, but no XML query functionality
Secondary indexes	yes	yes	yes	yes
SQL Support of SQL	no	Standard with numerous extensions	ANSI SQL for queries (using Apache Calcite)	yes distributed, parallel query execution
APIs and other access methods	LDAP	ADO.NET C API JDBC ODBC	JDBC ODBC RESTful HTTP API	ADO.NET JDBC native C library ODBC streaming API for large objects
Supported programming languages	All languages with LDAP bindings	C#		.Net C C++ Delphi Erlang Java JavaScript (Node.js) Perl PHP Python Tcl
Server-side scripts Stored procedures	no	user defined functions		user defined functions
Triggers	yes	yes		yes
Partitioning methods Methods for storing different data on different nodes	Sharding cell division	horizontal partitioning (by range, list and hash) and vertical partitioning		horizontal partitioning
Replication methods Methods for redundantly storing data on multiple nodes	yes	yes
MapReduce Offers an API for user-defined Map/Reduce methods			yes	no
Consistency concepts Methods to ensure consistency in a distributed system	Immediate Consistency or Eventual Consistency depending on configuration	Immediate Consistency	Immediate Consistency	Immediate Consistency
Foreign keys Referential integrity	no	yes		yes
Transaction concepts Support to ensure data integrity after non-atomic manipulations of data	Atomic execution of specific operations	ACID		ACID MVCC
Concurrency Support for concurrent manipulation of data	yes	yes	yes	yes
Durability Support for making data persistent	yes	yes	yes	yes
In-memory capabilities Is there an option to define some or all structures to be held in-memory only.	yes		no	no
User concepts Access control	LDAP bind authentication	yes		fine grained access rights according to SQL-standard
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More resources
	Atos Standard Common Repository	GBase	Kyligence Enterprise	Postgres-XL
Recent citations in the news	Infographic: What makes a Mobile Operator's setup future proof? 10 February 2024, Atos provided by Google News		Kyligence Grows OLAP Business in the Cloud 20 February 2020, Datanami Kyligence adds ClickHouse OLAP engine to its analytics platform 10 August 2021, VentureBeat Distributed OLAPer Kyligence accelerates core engine, adds real-time data support – Blocks and Files 10 August 2021, Blocks and Files How Kyligence Cloud uses Amazon EMR Serverless to simplify OLAP | Amazon Web Services 9 November 2022, AWS Blog Why Analytics Warehouse Is the Answer to Big Data Analytics 21 September 2021, Spiceworks News and Insights provided by Google News

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