Solr facet with sub facets

2
votes

I'm trying to find a solution to make a subfacet list for some facets.

I have a clothes size on some products and they are stored in solr

"Size_both":"W30L30", "Size_width":"W30", "Size_length":"L30"

I wish to generate a list of subfacet for each width:

  1. W30 (8)

    • L30 (3)
    • L32 (1)
    • L33 (4)

  2. W32 (2)

    • L30 (1)
    • L34 (1)

etc

Anyone know how to accomplish this? I thought I could do this with group, but that didn't work.

2
solrgroupingfacet

2 Answers

3
votes

Solr pivot faceting should do what you are asking for. If it does, you may want to be more precise on what specifically fails.

2
votes

Use Facet Pivoting to achieve desired result:

Facet Pivoting

Try Below Query:

http://<host_name>:<port>/solr/<core_name>/select?q=*:*&rows=20&wt=json&indent=true&facet=true&facet.pivot=Size_width,Size_length