Objectivity/DB

Objectivity/DB

Objectivity, Inc.
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About

Cayley is an open-source database for Linked Data. It is inspired by the graph database behind Google's Knowledge Graph (formerly Freebase). Cayley is an open-source graph database designed for ease of use and storing complex data. Built-in query editor, visualizer and REPL. Cayley can use multiple query languages like Gizmo, a query language inspired by Gremlin, GraphQL-inspired query language, MQL a simplified version for Freebase fans. Cayley is modular, easy to connect to your favorite programming languages and back-end stores, production ready, well tested and used by various companies for their production workloads and fast with optimized specifically for usage in applications. Rough performance testing shows that, on 2014 consumer hardware and an average disk, 134m quads in LevelDB is no problem and a multi-hop intersection query- films starring X and Y - takes ~150ms. Cayley is configured by default to run in memory (That's what backend memstore means).

About

Objectivity/DB is a massively scalable, high performance, distributed Object Database (ODBMS). It is extremely good at handling complex data, where there are many types of connections between objects and many variants. Objectivity/DB can also serve as a massively scalable, high performance graph database. Its DO query language supports standard data retrieval queries as well as high-performance path-based navigational queries. Objectivity/DB is a distributed database, presenting a Single Logical View of its managed data. Data can be hosted on a single machine or distributed across up to 65,000 machines. Connected items can span machines. Objectivity/DB runs on 32 or 64-bit processors running Windows, Linux, and Mac OS X. APIs include: C++, C#, Java and Python. All platform and language combinations are interoperable. For example, objects stored by a program using C++ on Linux can be read by a C# program on Windows and a Java program on Mac OS X.

Platforms Supported

Windows Not Supported
Mac Supported
Linux Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Anyone who needs an open-source graph database for Linked Data

Audience

Objectivity/DB has been designed from the ground up to satisfy hard mission critical problems involving massive volumes of complex connected data. It has been deployed in military sensor fusion applications, embedded in medical and telecom devices, CAD/CAM/CAE modelling and simulation software, and wide variety of other application domains.

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Supported
Online Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version Supported
Free Trial Not Supported

Pricing

See Pricing Details...
Objectivity offers several different pricing models based on specific customer requirements.

Typical pricing models include some combination of:
- Core-based licensing,
- Perpetual licensing (for deployed military applications),
- Subscription licensing for government and commercial applications,
- Royalty-based licensing for companies embedding Objectivity/DB in products being resold.
Free Version Not Supported
Free Trial Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

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Reviews/Ratings

Overall 5.0 / 5
ease 4.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Pros & Cons from Real Users

Pros

  • As opposed to Objectivity's competitors, its product "InfiniteGraph" quickly becomes extraordinary for development. Specifically, its graphical objects can be specified by the designer, thus permitting advanced designs such as for hypergraph support. This, in combination with its graph language, yields a beautiful and powerful base for advanced distributed knowledge systems.

Cons

  • Although it is now substantially and rapidly improving, more training resources will help develop deeper product skills over a broader range of users.

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Supported

Company Information

Cayley
github.com/cayleygraph/cayley

Company Information

Objectivity, Inc.
Founded: 1988
United States
www.objectivity.com

Alternatives

Alternatives

Matisse

Matisse

Matisse Software
CockroachDB

CockroachDB

Cockroach Labs
Apache TinkerPop

Apache TinkerPop

Apache Software Foundation

Categories

Graph Databases Supported

Categories

Database Features

Backup and Recovery Supported
Creation / Development Supported
Data Migration Not Supported
Data Replication Not Supported
Data Search Supported
Data Security Supported
Database Conversion Supported
Mobile Access Supported
Monitoring Supported
NOSQL Supported
Performance Analysis Not Supported
Queries Supported
Relational Interface Supported
Virtualization Not Supported

Integrations

Docker Supported
GraphQL Supported
KeyLines Supported
Kubernetes Supported
ReGraph Supported

Integrations

Docker Not Supported
GraphQL Not Supported
KeyLines Not Supported
Kubernetes Not Supported
ReGraph Not Supported
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