DBMS > Datomic vs. Fauna vs. Rockset
System Properties Comparison Datomic vs. Fauna vs. Rockset
Please select another system to include it in the comparison.
|Editorial information provided by DB-Engines|
|Name||Datomic Xexclude from comparison||Fauna previously named FaunaDB Xexclude from comparison||Rockset Xexclude from comparison|
|Description||Datomic builds on immutable values, supports point-in-time queries and uses 3rd party systems for durability||Fauna provides a web-native interface, with support for GraphQL and custom business logic that integrates seamlessly with the rest of the serverless ecosystem. The underlying globally distributed storage and compute platform is fast, consistent, and reliable, with a modern security infrastructure.||A scalable, reliable search and analytics service in the cloud, built on RocksDB|
|Primary database model||Relational DBMS||Document store|
Time Series DBMS
|Secondary database models||Relational DBMS|
|Current release||1.0.6362, January 2022|
|License Commercial or Open Source||commercial limited edition free||commercial||commercial|
|Cloud-based only Only available as a cloud service||no||yes||yes|
|DBaaS offerings (sponsored links) Database as a Service|
Providers of DBaaS offerings, please contact us to be listed.
|Implementation language||Java, Clojure||Scala||C++|
|Server operating systems||All OS with a Java VM||hosted||hosted|
|Typing predefined data types such as float or date||yes||no||dynamic typing|
|XML support Some form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.||no||no||no ingestion from XML files supported|
|Secondary indexes||yes||yes||all fields are automatically indexed|
|SQL Support of SQL||no||no||Read-only SQL queries, including JOINs|
|APIs and other access methods||RESTful HTTP API||RESTful HTTP API||HTTP REST|
|Supported programming languages||Clojure|
|Server-side scripts Stored procedures||yes Transaction Functions||user defined functions||no|
|Triggers||By using transaction functions||no||no|
|Partitioning methods Methods for storing different data on different nodes||none But extensive use of caching in the application peers||horizontal partitioning consistent hashing||Automatic sharding|
|Replication methods Methods for redundantly storing data on multiple nodes||none But extensive use of caching in the application peers||Multi-source replication||yes|
|MapReduce Offers an API for user-defined Map/Reduce methods||no||no||no|
|Consistency concepts Methods to ensure consistency in a distributed system||Immediate Consistency||Immediate Consistency||Eventual Consistency|
|Foreign keys Referential integrity||no||yes||no|
|Transaction concepts Support to ensure data integrity after non-atomic manipulations of data||ACID||ACID||no|
|Concurrency Support for concurrent manipulation of data||yes||yes||yes|
|Durability Support for making data persistent||yes using external storage systems (e.g. Cassandra, DynamoDB, PostgreSQL, Couchbase and others)||yes||yes|
|In-memory capabilities Is there an option to define some or all structures to be held in-memory only.||yes recommended only for testing and development||no|
|User concepts Access control||no||Identity management, authentication, and access control||Access rights for users and organizations can be defined via Rockset console|
More information provided by the system vendor
We invite representatives of system vendors to contact us for updating and extending the system information,
Related products and services
We invite representatives of vendors of related products to contact us for presenting information about their offerings here.
|Datomic||Fauna previously named FaunaDB||Rockset|
|Recent citations in the news|
The Architecture of Datomic
Nubank buys firm behind Clojure programming language
Lucas Cavalcanti on Using Clojure, Microservices, Hexagonal ...
Homoiconicity: It Is What It Is
Clojure inventor Hickey now aims for Android
provided by Google News
Major ocean database that will guide deep-sea mining has flaws ...
Accidental DNA collection by air sensors could revolutionize wildlife ...
DNA: How Airborne Environmental DNA Helps in Monitoring Biodiversity
Vast amounts of eDNA captured in air quality monitoring stations
Fauna adds observability features to its serverless cloud database
provided by Google News
The Data Framework for LLMs | Greylock
Streaming Database Market 2023: SWOT Analysis of Key Driving ...
Why You Shouldn't Invest In Vector Databases?
How do you make a real-time database faster? Rockset has a few ...
Rockset Announces Another Year of Exponential Growth
provided by Google News
Staff Data Engineer
Natural Resources or Wetland Scientist
Acting Naturalist Aide
Supervisory Horticulturist (Plant Curator)
PARK INTERPRETIVE SPECIALIST - 06012023-46683
805508 - Natural Resources or Wetland Scientist
Software Engineer, Infrastructure
Adept Software Engineer
Sales Engineer (UK)
Share this page