SPARQL Query language for RDF

Hi,
I have noticed some small errors in section 12:
12.2.1 in the algorithm, LeftJoin(G,A,true) should read
LeftJoin(G,SA,true)
12.5 the evaluation of Filter(P,F) should read
eval(D(G),Filter(P,F)) = Filter(eval(D(G),p),F)
Best wishes
Malcolm
 


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