soltNet pivotFacet Key Question

[h jalalifar]

i get query with this two field
 new SolrFacetPivotQuery
                        {
                            Fields = new[] {new PivotFields("category", "base_url")},
            
                        }

 when i want to give result of my facet
if (solrResult.FacetPivots.ContainsKey("category,base_url")) return false

 but below code return true
if (solrResult.FacetPivots.ContainsKey("base_url,category"))

and the Exception is "The given key was not present in the dictionary"
Do You Know why?

[Mauricio Scheffer]

That's weird, it seems as if the Solr server is swapping the fields in the response... can you try a basic pivot query in the browser?

Anyway, just in case, I've never used the feature but keep in mind that facet.pivot=category,base_url (which corresponds to new[] {new PivotFields("category", "base_url")}) is not the same as facet.pivot=category&facet.pivot=base_url (which is new[] {new PivotFields("category"), new PivotFields("base_url")})

For more on pivot faceting, see:

https://cwiki.apache.org/confluence/display/solr/Faceting#Faceting-Pivot(DecisionTree)Faceting

http://lucidworks.com/blog/pivot-facets-inside-and-out/

Cheers

--

Mauricio

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[h jalalifar]

thanks a lot, but in my browser both of them are correct
i have this problem with solrnet

[Mauricio Scheffer]

There are tests checking the behavior of pivot queries in https://github.com/mausch/SolrNet/blob/master/SolrNet.Tests/SolrFacetPivotQueryTest.cs , so SolrNet is definitely not swapping the values... I'm afraid I can't do anything else without a failing test.

Cheers

--

Mauricio