DBMS > IBM Db2 Event Store vs. PostGIS vs. Transwarp ArgoDB vs. Transwarp StellarDB

System Properties Comparison IBM Db2 Event Store vs. PostGIS vs. Transwarp ArgoDB vs. Transwarp StellarDB

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
Name	IBM Db2 Event Store  Xexclude from comparison	PostGIS  Xexclude from comparison	Transwarp ArgoDB  Xexclude from comparison	Transwarp StellarDB  Xexclude from comparison
Description	Distributed Event Store optimized for Internet of Things use cases	Spatial extension of PostgreSQL	Distributed Analytical Database to replace Hadoop+MPP hybrid architecture	A distributed graph DBMS built for enterprise-level graph applications
Primary database model	Event Store Time Series DBMS	Spatial DBMS	Relational DBMS	Graph DBMS
Secondary database models		Relational DBMS	Search engine
DB-Engines Ranking measures the popularity of database management systems Trend Chart	Score 0.27 Rank #309   Overall #2   Event Stores #28   Time Series DBMS	Score 21.72 Rank #29   Overall #1   Spatial DBMS	Score 0.12 Rank #348   Overall #151   Relational DBMS	Score 0.07 Rank #371   Overall #39   Graph DBMS
Website	www.ibm.com/­products/­db2-event-store	postgis.net	www.transwarp.cn/­en/­product/­argodb	www.transwarp.cn/­en/­product/­stellardb
Technical documentation	www.ibm.com/­docs/­en/­db2-event-store	postgis.net/­documentation	docs.transwarp.cn/­#/­documents-support/­docs?category=ARGODB
Developer	IBM		Transwarp	Transwarp
Initial release	2017	2005
Current release	2.0	3.4.2, February 2024
License Commercial or Open Source	commercial free developer edition available	Open Source GPL v2.0	commercial	commercial
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	C and C++	C
Server operating systems	Linux Linux, macOS, Windows for the developer addition
Data scheme	yes	yes	yes
Typing predefined data types such as float or date	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.	no	yes
Secondary indexes	no	yes	yes
SQL Support of SQL	yes through the embedded Spark runtime	yes	yes	SQL-like query language
APIs and other access methods	ADO.NET DB2 Connect JDBC ODBC RESTful HTTP API			OpenCypher
Supported programming languages	C C# C++ Cobol Delphi Fortran Go Java JavaScript (Node.js) Perl PHP Python R Ruby Scala Visual Basic
Server-side scripts Stored procedures	yes	user defined functions
Triggers	no	yes
Partitioning methods Methods for storing different data on different nodes	Sharding	yes based on PostgreSQL		horizontal partitioning
Replication methods Methods for redundantly storing data on multiple nodes	Active-active shard replication	yes based on PostgreSQL
MapReduce Offers an API for user-defined Map/Reduce methods	no	no
Consistency concepts Methods to ensure consistency in a distributed system	Eventual Consistency	Immediate Consistency
Foreign keys Referential integrity	no	yes
Transaction concepts Support to ensure data integrity after non-atomic manipulations of data	no	ACID
Concurrency Support for concurrent manipulation of data	No - written data is immutable	yes	yes	yes
Durability Support for making data persistent	Yes - Synchronous writes to local disk combined with replication and asynchronous writes in parquet format to permanent shared storage	yes	yes	yes
In-memory capabilities Is there an option to define some or all structures to be held in-memory only.	yes	no
User concepts Access control	fine grained access rights according to SQL-standard	yes based on PostgreSQL		yes
More information provided by the system vendor We invite representatives of system vendors to contact us for updating and extending the system information, and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.
Related products and services We invite representatives of vendors of related products to contact us for presenting information about their offerings here.
More resources
	IBM Db2 Event Store	PostGIS	Transwarp ArgoDB	Transwarp StellarDB
DB-Engines blog posts		Spatial database management systems 6 April 2021, Matthias Gelbmann show all
Recent citations in the news	Advancements in streaming data storage, real-time analysis and machine learning 25 July 2019, IBM How IBM Is Turning Db2 into an 'AI Database' 3 June 2019, Datanami Best cloud databases of 2022 4 October 2022, ITPro provided by Google News

Share this page