DBMS > Cloudflare Workers KV vs. H2GIS vs. OpenTenBase vs. SAP Advantage Database Server

System Properties Comparison Cloudflare Workers KV vs. H2GIS vs. OpenTenBase vs. SAP Advantage Database Server

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
Name	Cloudflare Workers KV  Xexclude from comparison	H2GIS  Xexclude from comparison	OpenTenBase  Xexclude from comparison	SAP Advantage Database Server former name: Sybase ADS  Xexclude from comparison
				SAP Advantage Database Server seems to be discontinued. Therefore it is excluded from the DB-Engines Ranking.
Description	A global, low-latency, key-value store for applications on Cloudflare with exceptionally high read volumes and low-latency.	Spatial extension of H2	An enterprise-level distributed HTAP open source database based on PostgreSQL	Low-cost RDBMS with access to ISAM and FoxPro data structures
Primary database model	Key-value store	Spatial DBMS	Relational DBMS	Relational DBMS
Secondary database models		Relational DBMS
DB-Engines Ranking measures the popularity of database management systems Trend Chart	Score 0.39 Rank #274   Overall #39   Key-value stores	Score 0.08 Rank #368   Overall #7   Spatial DBMS	Score 0.08 Rank #370   Overall #156   Relational DBMS
Website	www.cloudflare.com/­developer-platform/­workers-kv	www.h2gis.org	github.com/­OpenTenBase/­OpenTenBase www.opentenbase.org	www.sap.com/products/advantage-database-server.html
Technical documentation	developers.cloudflare.com/­kv/­api	www.h2gis.org/­docs/­home	docs.opentenbase.org docs.opentenbase.org/­en
Developer	Cloudflare	CNRS	OpenAtom Foundation, previously Tencent	Sybase, SAP
Initial release	2018	2013		1993
Current release			2.5, January 2024
License Commercial or Open Source	commercial	Open Source LGPL 3.0	Open Source BSD-3	commercial
Cloud-based only Only available as a cloud service	yes	no	no	no
DBaaS offerings (sponsored links) Database as a Service Providers of DBaaS offerings, please contact us to be listed.
Implementation language		Java
Server operating systems	hosted		Linux	Linux Windows
Data scheme	schema-free	yes	yes	yes
Typing predefined data types such as float or date	no	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	no		no
Secondary indexes	no	yes	yes	yes
SQL Support of SQL	no	yes	yes	yes
APIs and other access methods	HTTP REST Proprietary protocol			.NET Client API ADO.NET JDBC ODBC OLE DB
Supported programming languages	C C++ Dart JavaScript Kotlin Python Rust Scala	Java	C Go Java PHP Python	Delphi Perl PHP
Server-side scripts Stored procedures	no	yes based on H2		yes
Triggers	no	yes	yes	yes
Partitioning methods Methods for storing different data on different nodes		none	Sharding	none
Replication methods Methods for redundantly storing data on multiple nodes	yes	yes based on H2	yes	Multi-source replication CONFLICT Trigger to resolve replication conflicts Source-replica replication
MapReduce Offers an API for user-defined Map/Reduce methods	no	no		no
Consistency concepts Methods to ensure consistency in a distributed system	Eventual Consistency	Immediate Consistency	Immediate Consistency	Immediate Consistency
Foreign keys Referential integrity	no	yes	yes	yes
Transaction concepts Support to ensure data integrity after non-atomic manipulations of data	no	ACID	ACID	ACID
Concurrency Support for concurrent manipulation of data	yes	yes, multi-version concurrency control (MVCC)	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.	no	yes		no caching of (temporary) tables can be configured
User concepts Access control		yes based on H2	Access rights for users, groups and roles according to SQL-standard	fine grained access rights according to SQL-standard
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
	Cloudflare Workers KV	H2GIS	OpenTenBase	SAP Advantage Database Server former name: Sybase ADS
Recent citations in the news	Cloudflare updates Workers platform with Python support, event notifications, and improved local development ... 3 April 2024, DevClass Cloudflare recovers from service outage after power failure at core North American data center 3 November 2023, DatacenterDynamics Cloudflare dashboard, API service feeling poorly due to datacenter power snafu 2 November 2023, The Register Cloudflare is (still) struggling with another outage - here's what to know 3 November 2023, ZDNet How to Build a Scalable URL Shortener With Cloudflare Workers and KV Under 10 Minutes 21 August 2022, hackernoon.com provided by Google News			SAP Announces Q3 2023 Results: Asia Pacific and Japan View 19 October 2023, SAP News provided by Google News

Share this page