DBMS > Sqrrl vs. SwayDB vs. Tkrzw
System Properties Comparison Sqrrl vs. SwayDB vs. Tkrzw
Please select another system to include it in the comparison.
|Editorial information provided by DB-Engines|
|Name||Sqrrl Xexclude from comparison||SwayDB Xexclude from comparison||Tkrzw Successor of Tokyo Cabinet and Kyoto Cabinet Xexclude from comparison|
|Sqrrl has been acquired by Amazon and became a part of Amazon Web Services. It has been removed from the DB-Engines ranking.|
|Description||Adaptable, secure NoSQL built on Apache Accumulo||An embeddable, non-blocking, type-safe key-value store for single or multiple disks and in-memory storage||A concept of libraries, allowing an application program to store and query key-value pairs in a file. Successor of Tokyo Cabinet and Kyoto Cabinet|
|Primary database model||Document store|
Wide column store
|Key-value store||Key-value store|
|Developer||Amazon originally Sqrrl Data, Inc.||Simer Plaha||Mikio Hirabayashi|
|Current release||0.9.3, August 2020|
|License Commercial or Open Source||commercial||Open Source GNU Affero GPL V3.0||Open Source Apache Version 2.0|
|Cloud-based only Only available as a cloud service||no||no||no|
|DBaaS offerings (sponsored links) Database as a Service|
Providers of DBaaS offerings, please contact us to be listed.
|Server operating systems||Linux||Linux|
|Typing predefined data types such as float or date||yes||no||no|
|SQL Support of SQL||no||no||no|
|APIs and other access methods||Accumulo Shell|
RESTful HTTP API
|Supported programming languages||Actionscript|
C using GLib
|Server-side scripts Stored procedures||no||no||no|
|Partitioning methods Methods for storing different data on different nodes||Sharding making use of Hadoop||none||none|
|Replication methods Methods for redundantly storing data on multiple nodes||selectable replication factor making use of Hadoop||none||none|
|MapReduce Offers an API for user-defined Map/Reduce methods||yes||no||no|
|Consistency concepts Methods to ensure consistency in a distributed system||Immediate Consistency Document store kept consistent with combination of global timestamping, row-level transactions, and server-side consistency resolution.||Immediate Consistency||Immediate Consistency|
|Foreign keys Referential integrity||no||no||no|
|Transaction concepts Support to ensure data integrity after non-atomic manipulations of data||Atomic updates per row, document, or graph entity||Atomic execution of operations|
|Concurrency Support for concurrent manipulation of data||yes||yes||yes|
|Durability Support for making data persistent||yes||yes||yes|
|yes||yes using specific database classes|
|User concepts Access control||Cell-level Security, Data-Centric Security, Role-Based Access Control (RBAC), Attribute-Based Access Control (ABAC)||no||no|
More information provided by the system vendor
Related products and services
|Sqrrl||SwayDB||Tkrzw Successor of Tokyo Cabinet and Kyoto Cabinet|
|Recent citations in the news|
The Rev is Coming Back to Rams Head On Stage!
Celebrate The Season With Classic And Contemporary Holiday ...
NoSQL Database Market Update – Emerging Segments to Drive ...
Amazon's cloud business acquires Sqrrl, a security start-up with ...
Here we go, Annapolis catches sugar plum fever for the holidays
provided by Google News
Share this page