DBMS > LevelDB vs. STSdb
System Properties Comparison LevelDB vs. STSdb
Please select another system to include it in the comparison.
Our visitors often compare LevelDB and STSdb with Amazon DynamoDB, MongoDB and ClickHouse.
|Editorial information provided by DB-Engines|
|Name||LevelDB Xexclude from comparison||STSdb Xexclude from comparison|
|Description||Embeddable fast key-value storage library that provides an ordered mapping from string keys to string values||Key-Value Store with special method for indexing optimized for high performance using a special indexing method|
|Primary database model||Key-value store||Key-value store|
|Developer||STS Soft SC|
|Current release||1.23, February 2021||4.0.8, September 2015|
|License Commercial or Open Source||Open Source BSD||Open Source GPLv2, commercial license available|
|Cloud-based only Only available as a cloud service||no||no|
|DBaaS offerings (sponsored links) Database as a Service|
Providers of DBaaS offerings, please contact us to be listed.
|Server operating systems||Illumos|
|Typing predefined data types such as float or date||no||yes primitive types and user defined types (classes)|
|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|
|SQL Support of SQL||no||no|
|APIs and other access methods||.NET Client API|
|Supported programming languages||C++|
Java 3rd party binding
Python 3rd party binding
|Server-side scripts Stored procedures||no||no|
|Partitioning methods Methods for storing different data on different nodes||none||none|
|Replication methods Methods for redundantly storing data on multiple nodes||none||none|
|MapReduce Offers an API for user-defined Map/Reduce methods||no||no|
|Consistency concepts Methods to ensure consistency in a distributed system||Immediate Consistency|
|Foreign keys Referential integrity||no||no|
|Transaction concepts Support to ensure data integrity after non-atomic manipulations of data||no||no|
|Concurrency Support for concurrent manipulation of data||yes||yes|
|Durability Support for making data persistent||yes with automatic compression on writes||yes|
|User concepts Access control||no||no|
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.
|Recent citations in the news|
Microsoft Teams stores auth tokens as cleartext in Windows, Linux, Macs
New ransomware encrypts files, then steals your Discord account
Speedb Goes Open Source With Its Speedb Data Engine, A Drop-in ...
The Good, the Bad and the Ugly in Cybersecurity - Week 38
Threat Thursday: BlackGuard Infostealer Rises from Russian ...
provided by Google News
PS Technical Consultant IV
Senior Software Engineer
Senior Software Engineer
Software Engineer – LTE/5G Protocol Stack Development
Principal Engineer - Database Internals
Share this page