[MARMOTTA-255] Listing Resources needs to be more efficient

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0-incubating, 3.1-incubating
• Component/s: KiWi Triple Store, Sesame Tools
• Assignee: Sebastian Schaffert
• Reporter: Sebastian Schaffert
• Created: 06/Jun/13 13:39
• Updated: 11/Jul/13 15:10
• Resolved: 11/Jul/13 15:10

Description

Listing resources is currently based on listing triples and projecting the subject resource. The functionality to list all resources is often needed in a Linked Data server and could be supported directly be KiWi through a much more efficient SQL query.

To support this functionality, it is however necessary to extend the Sesame API a bit, both at the level of the Repository API and at the level of the Sail API. This could probably be done by interfaces that add the additional methods and a subclassed SailRepository/SailRepositoryConnection.