Ticket #13 (closed defect: fixed)

Opened 5 years ago

Last modified 5 years ago

Check all writers with a query containing OPTIONAL when a variable is unbound

Reported by: charnik Owned by: stella
Priority: critical Milestone: TELEIOS 2nd year review
Component: resultio Version: 3.2.3
Keywords: bound, unbound, writers, query results writer, OPTIONAL Cc:

Description

We should check all stSPARQL query results writers for queries containing an OPTIONAL operator. There is a problem when the variable is not bound. The same might hold also for the cases of an unbounded variable even if OPTIONAL is not present. For example, in the following query:

SELECT ?b
WHERE { ?s ?p ?o}
LIMIT 1

Change History

comment:1 Changed 5 years ago by charnik

  • Component changed from endpoint to resultio

comment:2 Changed 5 years ago by kkyzir

  • Owner changed from somebody to stella
  • Status changed from new to assigned

comment:3 Changed 5 years ago by stella

  • Status changed from assigned to closed
  • Resolution set to fixed
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