Hello,
I have documents with family names in german language context.
The field type is defined like this: <fieldType name="string"
class="solr.StrField" sortMissingLast="true" />
When sorting by this family name, I get results ordered like that:
Ascending order:
1. Bart
2. Otz
3. Ozzbourne
4. Zacharias
5. bariton
6. biene
7. burtsch
8. ozza
9. Ádele
10. Òle
11. Ônna
12. Ötz
13. ägnie
14. órthega
So, the ordering is:
1. A-Z (Uppercase)
2. a-z (Lowercase)
3. Umlauts and special accents
That ordering seems suprising to me, I'd prefer it like this:
1. aäàâ-z (Lowercase)
2. AÄÀÂ-Z (Uppercase)
Or in other words, lowercase before uppercase, and Umlauts and Special accents
after its "natural character".
Here is the full query fort he above example:
start=0
&rows=50
&fq=tenant_id:1
&fq=u_markedAsDeleted_b:false
&fq={!tag%3Du_cg_customergroup_0}(((u_customerGroupMemberships_customergroup_cp_ts_ns:(24))))
&fq=u_id_cp_s:[*+TO+*]&q=*:*
&facet=true
&facet.missing=true
&facet.sort=count
&facet.mincount=1
&sort=u_familyName_cp_s+asc,u_userName_cp_s+desc
&qf=u_userName_cp_s^20+u_displayName_cp_s^20++text^2+text_en+text_de+text_it
&pf=u_userName_cp_s^100+u_displayName_cp_s^20++text^10
&mm=100%25
Could you please give me some direction which parts of the documentation I can
study to learn about sorting and how to achieve a custom sorting?
Thank you and best regards,
Sebastian
