Redland RDF Library Manual

Dave Beckett

http://www.dajobe.org/

Manual for Redland 1.0.17

Copyright © 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Dave Beckett

Copyright © 2000, 2001, 2002, 2003, 2004, 2005 University of Bristol

This documentation is Free Software / Open Source - you can redistribute it and/or modify it under the same licenses as Redland. It is licensed under the following three licenses as alternatives:

GNU Lesser General Public License (LGPL) V2.1 or any newer version
GNU General Public License (GPL) V2 or any newer version
Apache License, V2.0 or any newer version

You may not use this documentation except in compliance with at least one of the above three licenses. See the Redland site for the full license terms.

Redland Overview

Introduction

I. Tutorial

Tutorial Introduction

II. Reference Manual

Objects in C

World — Initialisation and termination of library

General — Static variables and memory handling.

Concepts — Pre-defined URIS and Nodes in the RDF namespaces.

Digests — Content digests.

Files — File utility functions.

Hashes — Key:Value hashes or dictionaries.

Heuristics — Utility heuristic functions.

Iterator — Iterate a sequence of objects across some other object.

List — Simple list class.

Logging — Message and error logging.

RDF Graph (librdf_model) — RDF graph (set of triples) API.

RDF term (librdf_node) — RDF triple component

Parsers — RDF parsers from syntax to triples.

Querying — RDF query languages and execution.

Query results — RDF query results.

Serializers — RDF serializers from triples to syntax.

RDF Triple (librdf_statement) — RDF Triple.

Triple stores — RDF Triple stores

Storage Modules

Introduction
Store 'hashes'
Store 'memory'
Store 'file'
Store 'mysql'
Store 'postgresql'
Store 'sqlite'
Store 'tstore'
Store 'uri'
Store 'virtuoso'

Stream of triples (#librdf_statement). — Sequence of RDF Triples.

Unicode — Unicode utility functions.

URI — URI class

API Changes

Introduction

Changes between Redland librdf 1.0.12 and 1.0.13

New functions, types and enums
Changed functions and types

Changes between Redland librdf 1.0.13 and 1.0.14

New functions, types and enums

Changes between Redland librdf 1.0.14 and 1.0.15

New functions, types and enums

Changes between Redland librdf 1.0.15 and 1.0.16

New functions, types and enums

Changes between Redland librdf 1.0.16 and 1.0.16

New functions, types and enums