LevelDB Database
LevelDB is a key-value storage library developed by Google that provides an ordered mapping from string keys to string values. It is a highly performant and reliable database with several notable users such as Google Chrome and Android.
- Since:2011
- Changelog:github.com
- Dockerhub:leveldb
- Docs:github.com
- License:github.com
- Official:github.com
- Reddit:r/leveldb
- Repository:github.com
- StackOverflow:[leveldb]
- Wikipedia:LevelDB
#What is LevelDB?
LevelDB is a fast and lightweight key-value store developed by Google, designed to provide high-performance storage for applications that need to read and write large amounts of data efficiently. It is an open-source project, and its source code is available on GitHub.
#LevelDB Key Features
Here are some of the most recognizable features of LevelDB:
- High-performance data storage and retrieval.
- Efficient use of disk space.
- Data is automatically sorted by key, which can improve performance for certain types of data access patterns.
- Supports batch writes and multiple levels of data caching for improved performance.
- Designed to be embedded into applications, with a simple API for accessing data.
- Includes tools for backing up and repairing databases.
#LevelDB Use-Cases
Some common use cases for LevelDB include:
- Storing user profile data, such as preferences or settings.
- Caching frequently accessed data in web applications.
- Storing application-specific metadata, such as configuration or state information.
- Storing logs or other time-series data.
- Implementing a distributed key-value store for use in a cluster or cloud environment.
- Providing a persistent caching layer for NoSQL databases.
#LevelDB Summary
LevelDB is an efficient and lightweight key-value store designed for high-performance data storage and retrieval, with support for batch writes, caching, and other features that make it well-suited for use in a variety of applications.
