[MARMOTTA-543] KiWi SPARQL: Modular Function Infrastructure

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: KiWi Triple Store
• Assignee: Sebastian Schaffert
• Reporter: Sebastian Schaffert
• Created: 19/Sep/14 11:01
• Updated: 19/Sep/14 16:39
• Resolved: 19/Sep/14 16:39

Description

The current native SPARQL implementation uses a pretty much hard-coded structure for implementing SPARQL functions. This makes it hard to add extended functionality, e.g. multimedia or geo queries that are supported by certain databases.

Instead, we could implement an extended version of Sesame's function registry where functions with their native database implementations are registered automatically.