DB-EnginesInfluxDB: Focus on building software with an easy-to-use serverless, scalable time series platformEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > HyperSQL vs. Immudb vs. UniData,UniVerse

System Properties Comparison HyperSQL vs. Immudb vs. UniData,UniVerse

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameHyperSQL infoalso known as HSQLDB  Xexclude from comparisonImmudb  Xexclude from comparisonUniData,UniVerse  Xexclude from comparison
DescriptionMultithreaded, transactional RDBMS written in Java infoalso known as HSQLDBAn open source immutable (append-only) database with cryptographic verification which makes it tamper-resistant and fully auditable.MultiValue database and application server with SQL mapping layer and meta database capabilities
Primary database modelRelational DBMSKey-value storeMultivalue DBMS
Secondary database modelsRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score5.19
Rank#82  Overall
#43  Relational DBMS
Score0.27
Rank#321  Overall
#44  Key-value stores
Score4.65
Rank#85  Overall
#2  Multivalue DBMS
Websitehsqldb.orggithub.com/­codenotary/­immudb
www.codenotary.com/­technologies/­immudb
www.rocketsoftware.com/­products/­rocket-u2
Technical documentationhsqldb.org/­web/­hsqlDocsFrame.htmldocs.immudb.iowww.rocketsoftware.com/­products/­rocket-u2/­documentation
DeveloperCodenotaryRocket Software
Initial release200120201985
Current release2.7.1, October 20221.2.3, April 2022
License infoCommercial or Open SourceOpen Source infobased on BSD licenseOpen Source infoApache Version 2.0commercial
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaGoC
Server operating systemsAll OS with a Java VM infoEmbedded (into Java applications) and Client-Server operating modesBSD
Linux
macOS
Solaris
Windows
z/OS
AIX
HP-UX
Linux
Solaris
Windows
Data schemeyesschema-freeschema-free
Typing infopredefined data types such as float or dateyesoptional
XML support infoSome form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.nono
Secondary indexesyesyesyes
SQL infoSupport of SQLyesSQL-like syntaxyes
APIs and other access methodsHTTP API infoJDBC via HTTP
JDBC
ODBC
gRPC protocol
PostgreSQL wire protocol
Java API infoJPA
JDBC
ODBC
OLE DB
Proprietary protocol
RESTful HTTP API
SOAP-based API
Supported programming languagesAll languages supporting JDBC/ODBC
Java
.Net
Go
Java
JavaScript (Node.js)
Python
.Net
Basic infoU2 Basic
C
Java
Server-side scripts infoStored proceduresJava, SQLnoyes
Triggersyesnoyes infoU2 Basic
Partitioning methods infoMethods for storing different data on different nodesnoneShardingnone
Replication methods infoMethods for redundantly storing data on multiple nodesnoneSource-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integrityyesnono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDACID infoconfigurable
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesno
User concepts infoAccess controlfine grained access rights according to SQL-standardAccess rights according to SQL-standard and operating system based

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
HyperSQL infoalso known as HSQLDBImmudbUniData,UniVerse
Recent citations in the news

HyperSQL DataBase flaw leaves library vulnerable to RCE
24 October 2022, The Daily Swig

Introduction to JDBC with HSQLDB tutorial
14 November 2022, TheServerSide.com

Upcoming ‘critical’ OpenSSL update prompts feverish speculation
31 October 2022, The Daily Swig

SQLite patches 22-year-old code execution, denial of service vulnerability
1 November 2022, The Daily Swig

Java News Roundup: JEPs Targeted for JDK 20, AWS Introduces ...
5 December 2022, InfoQ.com

provided by Google News

immudb Launches Connectors for Tamper-Proof and Cryptographic ...
6 March 2023, Database Trends and Applications

immudb First Immutable Database to Provide Extension to Ethereum ...
29 September 2022, Business Wire

Storage news ticker – March 8 – Blocks and Files
8 March 2023, Blocks and Files

Codenotary extends immudb to store SOC and SIEM data with ...
9 January 2023, Help Net Security

Codenotary Provides Tamper-Proof Storing of Security Information ...
5 January 2023, Business Wire

provided by Google News

Unidata, double-digit revenue increase in 2022; profit decline ...
14 March 2023, Marketscreener.com

Unidata launches Milan 25 Gbps service via TWT brand
17 March 2023, Telecompaper EN

UNIDATA SELECTS ASN AND ELETTRA Tlc TO BUILD NEW ...
18 October 2022, EIN News

Pioneer Consulting Assists Unidata in Development of Unitirreno ...
25 October 2022, GlobeNewswire

Unidata (BIT:UD) Could Easily Take On More Debt
11 November 2022, Simply Wall St

provided by Google News

Job opportunities

Software Engineer
Consumer Direct Care Network, Missoula, MT

Business Support Specialist
Diligene, New York, NY

QA AUTOMATION ENGINEER
Codenotary, Remote

PRODUCT MANAGER
Codenotary, Remote

LEAD/DEMAND GENERATION EXPERT
Codenotary, Remote

LINUX SYSTEM ADMINISTRATOR /DEVOPS
Codenotary, Remote

SALES ENGINEER
Codenotary, Remote

Consultant - Colleague ERP (Remote)
Ellucian, Remote

Colleague Consultant/ Programmer (P117)
Ferrilli, Remote

Applications Specialist III
Rancho Santiago Community College District, Santa Ana, CA

Administrator, Application Systems
Asheville-Buncombe Technical Community College, Asheville, NC

Chief Institutional Research Officer
College of Saint Mary, Omaha, NE

jobs by Indeed



Share this page

Featured Products

Neo4j logo

See for yourself how a graph database can make your life easier.
Use Neo4j online for free.

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Redis logo

The world’s most loved real‑time data platform.
Try free

Vertica logo

Vertica Accelerator. The fastest analytics and machine learning, delivered as SaaS, with automated setup, administration, and management. Free trial.

Cassandra Forward online event

Want to level up your Cassandra game?
If you missed the event or would like to re-watch a session, replays are available now. Watch now!

Present your product here