Databases Supporting SQL · Database of Databases


4D	1984	Relational	SQL
Aurora	2014	Relational	SQL
Beagle SQL Abandoned	1996	Relational	SQL	Abandoned
BlazingSQL OLAP Abandoned Failed Company	2015	Relational	SQL	OLAP Abandoned Failed Company
Clustrix NewSQL Acquired Company OLTP	2006	Relational	SQL	NewSQL Acquired Company OLTP
CovenantSQL Abandoned Blockchain	2018	Relational	SQL	Abandoned Blockchain
CSQL Abandoned Failed Company	2005	Relational	SQL	Abandoned Failed Company
Delta Lake AI-Assisted	2019	Column Family / Wide-Column	SQL	AI-Assisted
Eloquera	2008	Object-Oriented	SQL
EsgynDB Failed Company	2015	Relational	SQL	Failed Company
eXtremeDB Cache Time-Series OLTP Middleware	2001	Key/Value, Entity-Relationship, Relational, Column Family / Wide-Column	SQL	Cache Time-Series OLTP Middleware
FeatureBase Abandoned Search Engine	2017	Relational	SQL	Abandoned Search Engine
FileMaker Acquired Company	1985	Relational	SQL	Acquired Company
FrontBase	1993	Relational	SQL
GT.M	1986	Key/Value	SQL
HANA	2010	Column Family / Wide-Column	SQL
HarperDB Serverless NoSQL	2017	Document / XML	SQL	Serverless NoSQL
Hyrise OLAP	2009	Relational	SQL	OLAP
Ingres Acquired Company	1974	Relational	SQL	Acquired Company
InstantDB Failed Company	1997	Relational	SQL	Failed Company
Just Logic/SQL OLTP	1994	Relational	SQL	OLTP
ksqlDB Streaming AI-Assisted	2017	Key/Value, Relational	SQL	Streaming AI-Assisted
Kudu OLTP	2016	Relational	SQL	OLTP
LinDB	2019	Column Family / Wide-Column	SQL
Linter	1990	Relational	SQL
Manticore Search Search Engine	2017	Relational	SQL	Search Engine
MariaDB AI-Assisted	2009	Relational	SQL	AI-Assisted
Matisse OLTP	1986	Document / XML, Object-Oriented	SQL	OLTP
Mimer SQL	1974	Relational	SQL
Oracle RDBMS	1977	Key/Value, Graph, Triplestore / RDF, Document / XML, Relational	SQL
PieCloudDB OLAP	2021	Relational	SQL	OLAP
PrestoDB OLAP AI-Assisted	2013	Document / XML, Key/Value, Column Family / Wide-Column, Relational	SQL	OLAP AI-Assisted
PrimeBase OLTP	1990	Relational	SQL	OLTP
Quadcap Embeddable Database Failed Company	1999	Relational	SQL	Failed Company
QuestDB Time-Series AI-Assisted	2014	Relational	SQL	Time-Series AI-Assisted
RaimaDB Time-Series	1984	Network, Relational	SQL	Time-Series
RexDB Acquired Company	2006	Relational	SQL	Acquired Company
Sadas Engine OLAP	—	Relational	SQL	OLAP
Skyrise OLAP Serverless Query Engine	2019	Relational	SQL	OLAP Serverless Query Engine
Speedy Abandoned	—	Relational	SQL	Abandoned
Supra Server SQL Acquired Company OLTP	1989	Relational	SQL	Acquired Company OLTP
TDengine Time-Series AI-Assisted	2017	Relational	SQL	Time-Series AI-Assisted
Tibero OLTP	2003	Relational	SQL	OLTP
TiDB NewSQL AI-Assisted	2015	Key/Value	SQL	NewSQL AI-Assisted
TimesTen Acquired Company OLTP	1996	Relational	SQL	Acquired Company OLTP
Trafodion Abandoned	2014	Column Family / Wide-Column	SQL	Abandoned
Vector OLAP Acquired Company	2009	Relational	SQL	OLAP Acquired Company
XtremeData OLAP	2003	Relational	SQL	OLAP