| Name
|
Current Stable Version
|
Language(s)
|
SQL support
|
Datatypes
|
License
|
Description
|
| Caché
|
2017.2.1
|
Caché ObjectScript (dynamic language), Basic. Java/.NET object mapping supported.
|
SQL subset. Object notation allowed. Supports embedded SQL, dynamic SQL and xDBC access.
|
|
Proprietary
|
MUMPS ancestry. Includes built-in support for XML, Web/AJAX and an EMB system called Ensemble. Supports embedded, client/server and distributed implementations.
|
| ConceptBase
|
8.1.13
(2019-12-09)
|
Telos
|
CBQL (based on Datalog)
|
no types but classes
|
open source, FreeBSD-style license
|
historical db, active rules, meta-modeling, deductive rules
|
| Db4o
|
8.0
(2011-03-09)
|
C#, Java
|
db4o-sql
|
.NET and Java data types
|
GPL, custom,[1] proprietary
|
Native Queries, LINQ support, automatic schema evolution, Transparent Activation/Persistence, replication to RDBMS, Object Manager plugin for Visual Studio and Eclipse
|
| GemStone/S
|
3.6.0
|
Smalltalk
|
None
|
Objects and code
|
Proprietary, free version available
|
Persistent, transactional, multi-user Smalltalk developed by GemTalk Systems.
|
| ObjectDatabase++
|
4.4
(2015-07-03)
|
C++, TScript
|
|
|
Proprietary
|
Embedded
|
| ObjectDB
|
2.4.6
|
Java
|
None, uses JPA or JDO
|
|
Proprietary
|
|
| Objectivity/DB
|
10.2.1
|
C++, C#, Java, Python, Smalltalk and XML
|
SQL superset
|
|
Proprietary
|
Distributed, Parallel Query Engine
|
| ObjectStore
|
7.2
(July 2011)
|
C++, Java, interoperable with .NET
|
SQL subset (also has own object query language)
|
|
Proprietary
|
Embedded database supporting efficient, distributed management of C++ and Java objects. Avoids the complexities and limitations of ORM products such as Hibernate by storing objects directly with their relationships intact. Uses a page-based mapping system for fast locking and efficient, distributed, client-side caching.
|
| ODABA
|
12.3.0
(August 2013)
|
C++, .NET
|
SQL subset, DQL
|
Basic Types, Classes, Multiple inheritance, Weak Typed
|
GPL
|
Terminology-oriented database
|
| OpenAccess
|
2.2
|
C++
|
no
|
|
Proprietary
|
EDA database
|
| OpenLink Virtuoso (Virtuoso Universal Server)
|
7.2.7 (May 2022)
|
C++, Java/JSP, ASP, ASPX, Mono, RDF, SPARQL, SPARUL, SQL, Perl, Python, PHP, Ruby, XML, ODBC, JDBC, ADO.NET, more
|
SQL 9x/200x
|
|
GPL or proprietary
|
|
| Perst
|
Java: 4.38 (2015-03-18) C#: 4.46 (2014-08-23)
|
Java (including Java SE, Java ME & Android), C# (including .NET, .NET Compact Framework, Mono & Silverlight)
|
JSQL – object-oriented subset of SQL
|
Java and .NET data types
|
GPL, Proprietary
|
Small footprint embedded database. Diverse indexes and specialized collection classes; LINQ; replication; ACID transactions; native full text search; includes Silverlight, Android and Java ME demo apps.
|
| Picolisp
|
3.1.1
|
Picolisp
|
|
|
MIT License
|
DB built into the language
|
| Versant Object Database / VOD / FastObjects
|
10 (2021) / 9 (2015) / 14 (2020)
|
C++ / Java / C#
|
OQL (ODMG 3.0)
|
|
Proprietary
|
|
| Zope Object Database
|
|
Python, C
|
No support. Object indexing and searching is done through ZCatalog facility.
|
|
Zope Public License
|
|
