Apollo

Couchbase

Cloud SQL

PRISMA

Firebird is a open source relational database offering many ANSI SQL standard features that runs on Linux, Windows, MacOS and a variety of Unix platforms

Firebird

Espresso

Presto

NexusDB

InfluxDB is an open-source time series database developed by InfluxData and optimized for fast, high-availability storage and retrieval of time series data.

InfluxDB

Hazelcast

RDBMS

OrientDB

RavenDB

Sphinx

Apache Jena is an open source Semantic Web framework for Java. It provides an API to extract data from and write to RDF graphs. The graphs are represented as an abstract "model". A model can be sourced with data from files, databases, URLs or a combination of these. A Model can also be queried through SPARQL 1.1.


Jena

NoSQL

Document

Key-Value

Document store

Key-value store

ORDMS

Search Engine

Index

JSON

Document Store

Cross-platform

Mainframe

z/OS

Time Series

scalable

analytics

Graph

ACID

ORDBMS

Attachment

Message Queue

Message Broker

Pub-Sub

Caching

Nosql

hypertables

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