Search code examples
solrfaceted-search

Solr Facet Index Sorting not working for numerics

I'm using Solr for offering faceted autosuggestion.I'm using latest version of Solr.

Here is an example what I need to do.

The suggestion order should be

grade 1
grade 2
grade 3
grade 4
...
...
grade 10

But now it look like this...
grade 1
grade 10
grade 11
grade 12
grade 2
grade 3
...
...

I am using facet.sort=index .
Any idea how to do this??Please advise..

Solution

  • Index as 001, 002, 003, ... 999 and remove the leading zeroes in your front end.