SPARQL search query is referring to ?match in GROUP BY and ORDER BY, while ?match is not in the SELECT clause

[tfrancart]

I can't be 100% sure, but :

At https://github.com/NatLibFi/Skosmos/blob/master/model/sparql/GenericSparql.php#L1015, the GROUP BY clause is grouping on ?match, while ?match is not a variable in the SELECT clause.

At https://github.com/NatLibFi/Skosmos/blob/master/model/sparql/GenericSparql.php#L1016, the ORDER BY clause is ordering on ?match, while ?match is not a variable in the SELECT clause.

[osma]

I think ?match should be coming from the inner query generated by generateConceptSearchQueryInner. But need to verify.

Did you find a solution by yourself?

[osma]

?match is set in a BIND statement a dozen or so lines above the GROUP BY and ORDER BY, currently on line 1008: https://github.com/NatLibFi/Skosmos/blob/master/model/sparql/GenericSparql.php#L1008

Closing the issue as there appears to be no problem here.