Database of Databases · The Encyclopedia of Database Systems
DBDB.io<br>The Encyclopedia of Database Systems<br>· Est. 2017
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A curated reference guide for implementations of the world's most important type of software.
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Embedded Database Systems<br>They Can't Run By Themselves
CNCF Database Systems<br>Cloud Native Computing Foundation
CMU Databases Systems<br>Carnegie Mellon University
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14 Models
Relational 472
Key-Value 248
Document / XML 217
Graph 91
Object-Oriented 64
Vector 50
Triplestore / RDF 28
Column Family / Wide-Column 28
Array / Matrix 22
Network 10
Multi-Value 7
Hierarchical 7
Entity-Relationship 4
Entity-Attribute-Value 2
Featured System
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AsterixDB
Document / XML Database System
AsterixDB is a parallel OLAP DBMS for shared-disk storage. It has its own semi-structured data model similar to JSON/XML, as well as a custom query interface (SQL++) that incorporates much of SQL’s o…
Since 2009
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Apache v2
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ScalarDB
Relational
2d ago
PI
PI
Hierarchical · Relational
2d ago
QU
Quickbase
Relational
2d ago
TR
Traverse
Graph
2d ago
Transbase
Relational
2d ago
Most Viewed
Last 30 days
LMDB
Key-Value
-45%
SciDB
Array / Matrix
-90%
Oracle RDBMS
Key-Value · Graph · Triplestore / RDF · Document / XML · Relational
+640%
InterBase
Relational
-74%
BTDB
Key-Value · Object-Oriented
-68%
Most Edited
Last 30 days
HeavyDB
Relational
R:BASE
Relational
SchemaJS
Document / XML
Aito
Relational
Akumuli
Relational