AgensGraph
Fast, reliable graph database management system
with high relational compatibility.
W . H . Y . ?
Because AgensGraph takes on schema-free structure, it is convenient and efficient to modify and add new data on the existing database.
SQL vs. Cypher
: Experience Simplicity, Leverage the Performance
Cypher is one of the most efficient graph query languages in the graph domain.
AgensGraph supports Cypher as its primary query language to create, modify,
and query graph data and thus realizes much simpler syntax and faster querying for users.
SQL
SELECT s.name,d.name
FROM Persons s
INNER JOIN Dept_Members AS dm ON dm.p_id = s.p_id
INNER JOIN Department AS d ON d.d_id = dm. d_id
WHERE s.name = ‘Alice’
FROM Persons s
INNER JOIN Dept_Members AS dm ON dm.p_id = s.p_id
INNER JOIN Department AS d ON d.d_id = dm
WHERE s.name = ‘Alice’
Cypher
MATCH (p:Person{name:’Alice’})-[r:BELONGS_TO]->(d:Department)
RETURN p, r, d
RETURN p, r, d
More information about Cypher
Fast, Always-On, and Extensive
Enterprise Graph Database
Performance
AgensGraph releases an unmatched performance on complex/iterative join operations to that of traditional relational databases. Its lightening-fast graph traversing and hybrid query support enable you to instantly retrieve complex relationships and calculate stats.
Reliability
AgensGraph is ACID compliant and offers trigger-based logical replication with high availability tools (Stolen, repmgr) for your stability. It is also armed with optimization tools for the efficient managing of the execution plan to make sure of the reliable operation.
Compatibility
AgensGraph supports most PostgreSQL extensions including foreign data wrappers, text searching, security, and spatial modules for all-purpose availability. Its high compatibility with legacy systems enables data management in an accustomed environment (Python/JDBC).
AgensGraph vs. NoSQL
AgensGraph is an enterprise graph database management system which stores and manages various types of data including relational data in your legacy system.
| Graph Model | Relational Model | Document Model | Key-value Store Model | |
| AgensGraph |  |
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| ArangoDB |  |
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| Couchbase | |
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| Neo4j | |
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| OrientDB | |
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| CosmosDB | |
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| Neptune | |
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Get Started with AgensGraph!
Why should I use
Enterprise Edition?
AgensGraph Enterprise Edition comes along with all the great features of our AgensGraph Community Edition but provides even more core capabilities for enterprises to stay universally connected to stable and efficient data. This includes monitoring, memory optimization, high availability, enhanced user environments, in addition to providing on-going professional support.
Customer Support
We provide support by Agens support portal, e-mail and on-site for our customers
who purchased AgensGraph Enterprise Edition with our commercial license.
There are several grades in terms of our license agreement, and the range and the level of services
we provide to our customers are different upon the contract contents they have.
| Community Edition | Enterprise Edition | |
|---|---|---|
| Technical Support | - | 24x7 or 8x5 Online Support (e-mail / Agens support portal) Professional On-site Support(separately costs) |
License Agreement
License terms for using our products are currently under two major license agreements
— AGPL and our Commercial License. Our Commercial License consists of three different license terms
and if you want more details about our license agreements, please contact us by e-mail or our website.
| Community Edition | Enterprise Edition | |||
|---|---|---|---|---|
| License | Apache 2.0 | Commercial | ||
| Evaluation | Development | Production | ||