LevelDB

LevelDB

Google
+
+

Related Products

  • RaimaDB
    9 Ratings
    Visit Website
  • Ditto
    2 Ratings
    Visit Website
  • Dragonfly
    16 Ratings
    Visit Website
  • TinyPNG
    47 Ratings
    Visit Website
  • SureSync
    13 Ratings
    Visit Website
  • Azore CFD
    24 Ratings
    Visit Website
  • Crowdin
    828 Ratings
    Visit Website
  • Nexo
    16,471 Ratings
    Visit Website
  • CirrusPrint
    2 Ratings
    Visit Website
  • Comet Backup
    215 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

Microsoft has worked hard to make .NET and SQL Server a powerful combination and VistaDB brings that capability to a small, easy-to-deploy package. The VistaDB engine is a single, small managed assembly you deploy with your app and each database is a single file. Using Xamarin, you can fit a full RDBMS on your phone. VistaDB is a fully compliant ADO.NET data provider with support for Entity Framework, ADO.NET, and Typed Datasets as well as its own direct data access API for efficient cursor-based operations. Thanks to ADO.NET, VistaDB is already compatible with a wide range of third-party ORMs, reporting systems, and more. VistaDB fully supports the ADO.NET provider factory model allowing you to write one codebase that can target either VistaDB or SQL Server at runtime. Think of all the things built on top of ADO.NET, not just your application but reporting systems, ORMs, and other data-driven libraries for .NET.

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

Companies seeking a tool to manage their codebases, databases, and deploy their applications

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

$1,595 per year
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

VistaDB
United States
vistadb.com

Alternatives

Alternatives

OpenAccess SDK

OpenAccess SDK

Progress
InterSystems Caché

InterSystems Caché

InterSystems
VistaQuote

VistaQuote

Ambry Hill Technologies
eXtremeDB

eXtremeDB

McObject

Categories

Categories

Integrations

.NET
ADO.NET Data Providers
Entity Framework Core
Google Cloud Platform
LedisDB
OrbitDB
SQL Server
XBTS
Xamarin
insight

Integrations

.NET
ADO.NET Data Providers
Entity Framework Core
Google Cloud Platform
LedisDB
OrbitDB
SQL Server
XBTS
Xamarin
insight
Claim LevelDB and update features and information
Claim LevelDB and update features and information
Claim VistaDB and update features and information
Claim VistaDB and update features and information