LevelDB

LevelDB

Google
+
+

Related Products

  • Couchbase
    412 Ratings
    Visit Website
  • RaimaDB
    12 Ratings
    Visit Website
  • Ditto
    2 Ratings
    Visit Website
  • Dragonfly
    16 Ratings
    Visit Website
  • TinyPNG
    60 Ratings
    Visit Website
  • Azore CFD
    24 Ratings
    Visit Website
  • Crowdin
    922 Ratings
    Visit Website
  • Nexo
    18,395 Ratings
    Visit Website
  • PDF Guru
    83,789 Ratings
    Visit Website
  • Secure Eraser
    14 Ratings
    Visit Website

About

LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values. Keys and values are arbitrary byte arrays. Data is stored sorted by key. Callers can provide a custom comparison function to override the sort order. Multiple changes can be made in one atomic batch. Users can create a transient snapshot to get a consistent view of data. Forward and backward iteration is supported over the data. Data is automatically compressed using the Snappy compression library. External activity (file system operations etc.) is relayed through a virtual interface so users can customize the operating system interactions. We use a database with a million entries. Each entry has a 16 byte key, and a 100 byte value. Values used by the benchmark compress to about half their original size. We list the performance of reading sequentially in both the forward and reverse direction, and also the performance of a random lookup.

About

​OrbitDB is a serverless, distributed, peer-to-peer database that utilizes IPFS for data storage and Libp2p Pubsub for automatic synchronization across peers. It employs Merkle-CRDTs to ensure conflict-free database writes and merges, making it suitable for decentralized applications, blockchain integrations, and local-first web apps. OrbitDB offers various database types tailored to different use cases: 'events' for immutable append-only logs, 'documents' for JSON document storage indexed by a specified key, 'keyvalue' for traditional key-value pairs, and 'keyvalue-indexed' for LevelDB-indexed key-value data. All these databases are built atop OpLog, an immutable, cryptographically verifiable, operation-based CRDT structure. The JavaScript implementation supports both browser and Node.js environments, with a Go version maintained by the Berty project.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Organizations requiring a storage library solution providing ordered mapping from string keys to string values

Audience

Individuals requiring a solution to automatically sync databases with peers

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Google
Founded: 2011
United States
github.com/google/leveldb

Company Information

OrbitDB
United States
orbitdb.org

Alternatives

Alternatives

InterSystems Caché

InterSystems Caché

InterSystems
Apache Accumulo

Apache Accumulo

Apache Corporation

Categories

Categories

Integrations

Go
Google Cloud Platform
JSON
JavaScript
LedisDB
LevelDB
Node.js
OrbitDB
XBTS
insight

Integrations

Go
Google Cloud Platform
JSON
JavaScript
LedisDB
LevelDB
Node.js
OrbitDB
XBTS
insight
Claim LevelDB and update features and information
Claim LevelDB and update features and information
Claim OrbitDB and update features and information
Claim OrbitDB and update features and information