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Issue Details [XML]

Key: SES-162
Type: Bug Bug
Status: Open Open
Priority: Major Major
Assignee: Unassigned
Reporter: Arjohn Kampman
Votes: 0
Watchers: 0
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Sesame

getDirectXYZ(null,null) method calls produce duplicates

Created: 12/May/05 11:02 AM   Updated: 12/May/05 11:02 AM
Component/s: Memory Sail
Affects Version/s: 1.1, 1.1-RC2, 1.1.1, 1.1.2, 1.1.3, 1.2-RC1
Fix Version/s: None


 Description   
Evaluating the SeRQL query

select * from {X} serql:directSubClassOf {Y}

on the example museum data using an RDF Schema-enabled memory Sail produces lots of duplicate statements. The query return 37 results in total. Evaluating the same query on the same data using an RDF Schema-enabled RDBMS Sail returns just 23 (unique) results.

The duplicates have likely been introduced with the implementation of the new caching schema for directXYZ relations.

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