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UserGuide Storage Providers

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Rob Vesse edited this page Oct 11, 2018 · 10 revisions

Home > User Guide > Storage API > Storage Providers

Storage Providers

This area of the User Guide covers the available IStorageProvider and IAsyncStorageProvider implementations. Each provider has its own wiki page which details provider specific behaviour and any special functionality available for that provider.

You should read the Triple Store Integration page for an overview of how to use the Storage API.

The available providers are as follows:

Provider Description
Allegro Graph AllegroGraph 3.x and 4.x
Blazegraph Blazegraph
Dataset Files Read-only view over a NQuads/TriG/TriX file
4store 4store
Fuseki Apache Jena Fuseki, access any Jena based store via Fuseki
In-Memory In-Memory store
Sesame Any Sesame based store is supported e.g. Sesame, OWLIM, BigData
SPARQL Query Endpoints Any SPARQL Query endpoint
SPARQL Query and Update Endpoints Any store providing both a query and update endpoint
SPARQL Graph Store Protocol Any SPARQL Graph Store Protocol endpoint
Stardog Stardog
Virtuoso Virtuoso Universal Server

There are also some useful wrappers available:

Wrapper Description
ReadOnlyConnector Make any other provider read-only
QueryableReadOnlyConnector Make any queryable provider read-only
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Basic Tutorial

  1. Getting Started
  2. Library Overview
  3. Hello World
  4. Reading RDF
  5. Writing RDF
  6. Working With Graphs
  7. Typed Values and Lists
  8. Working with Triple Stores
  9. Building SPARQL
  10. Querying with SPARQL
  11. Updating with SPARQL

User Guide

  1. Exceptions
  2. Equality and Comparison
  3. Event Model
  4. Utility Methods
  5. Extension Methods
  6. Using the Namespace Mapper
  7. Storage API
    1. Triple Store Integration
    2. Storage Providers
    3. Servers API
    4. Transactions API
  8. Advanced SPARQL
    1. Result Formatting
    2. SPARQL Datasets
    3. Full Text Querying with SPARQL
    4. Advanced SPARQL Operations
  9. Ontology API
  10. Inference and Reasoning
  11. ASP.NET Integration
    1. Creating SPARQL Endpoints
    2. Deploying with rdfWebDeploy
  12. Global Options
  13. Formatting API
  14. Configuration API
    1. Graphs
    2. Triple Stores
    3. Object Factories
    4. Readers and Writers
    5. SPARQL Endpoints
    6. Query Processors
    7. Update Processors
    8. Protocol Processors
    9. SPARQL Datasets
    10. SPARQL Expression Factories
    11. SPARQL Operators
    12. SPARQL Optimisers
    13. Full Text Query
    14. Reasoners
    15. Storage Providers
    16. User Groups
    17. Permissions
    18. Users
    19. Static Options
    20. Proxy Servers
  15. Handlers API
  16. JSON-LD API
  17. Tools
    1. rdfConvert
    2. rdfEditor
    3. rdfOptStats

Developer Guide

  1. Architecture
  2. Design
  3. Namespaces
  4. SPARQL Engine
  5. SPARQL Optimization
  6. Implementing Custom Optimizers
  7. SPARQL Extensions
  8. SPARQL Performance
  9. URI Interning
  10. Notes for Silverlight and WP7 Developers
  11. Developing for dotNetRDF
  12. Compiling
  13. Code Style
  14. Deprecation Policy
  15. Test Environment

How To

  1. Debug HTTP Communication
  2. Debug SPARQL Queries
  3. Load OWL
  4. Load RDF from a File
  5. Load RDF from the Web
  6. Minimize Memory Usage
  7. Reify Triples

FAQs

Support

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