Editorial information provided by DB-Tools |
System |
Name |
CouchDB |
MarkLogic |
Version |
3.3.5 |
9.0 (released 2017) |
Drawbacks |
1 Does not have capabilities present in an RDF data store e.g does not support SparQL |
Does not have a cloud based option |
Advantages |
NA |
Multi-Model Database |
Languages Supported |
.net, C#, Javascript |
.net, C#, Javascript |
Website |
apache.couchdb.org |
www.marklogic.com |
XML Support |
NA |
no |
JSON Support |
yes |
yes |
Brief description |
Open Source Transactional database with native graph storage and processing |
The MarkLogic product is considered a multi-model NoSQL database for its ability to store, manage, and search JSON and XML documents and semantic data (RDF triples). |
Database Model |
Property Graph |
Key Value DB |
Technical Documentation |
docs.microsoft.com/en-us/azure/cosmos-db |
docs.marklogic.com |
License |
Community license can be run on 1 node.Enterprise License supports multi-node cluster deployment |
commercial on azure cloud. |
Cloud-based / SaaS |
Amazon AMI available, On Prem can be installed |
No (Big Drawback) |
Implementation Language |
Java API |
C++ |
Operating System Supported |
Linux , OS X, Windows |
Linux , OS X, Windows |
Options for Integration / Access API |
Rest API |
Rest API , MongoDB drivers |
Consistency |
NA |
Immediate consistency |
Foreign Keys |
No |
No |
Streaming Support |
No |
No |
Analytics Support |
No |
NA |
Data Storage Schema |
Key Value Store presented as Document DB |
Multi Model Database |
Notable Users |
-- |
Chevron, JPMorgan Chase, Erie Insurance Group, Johnson & Johnson, and the US Army |
Key Differentiator |
-- |
True Multi Model database which can be used as key value, document and RDF store |
Concurrency |
-- |
Yes |
Partitioning |
-- |
Sharding |
Replication |
-- |
Multi Data Center Replication supported |
Secondary Indexes |
-- |
Yes |
SchemaLess |
-- |
Yes |