[SOLR-6267] Let user override Interval Faceting key with LocalParams

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.10
• Assignee: Erick Erickson
• Reporter: Tomas Eduardo Fernandez Lobbe
• Created: 22/Jul/14 17:59
• Updated: 25/Jul/14 00:02
• Resolved: 24/Jul/14 23:51

Description

This issue is related to Interval Faceting, being worked at SOLR-6216. Right now they key of each interval is the string of the interval as entered in the request. For example:

[*,20)
[20,40)
[40,*]

would output something like

"facet_intervals":{
      "size":{
        "[*,20)":3,
        "[20,40)":4,
        "[40,*]":9}}

It would be good to be able to override the "key" per interval using local params, for example:

{!key='small'}[*,20)
{!key='medium'}[20,40)
{!key='large'}[40,*]

Would output:

"facet_intervals":{
      "size":{
        "small":3,
        "medium":4,
        "large":9}}

Issue Links

• depends upon: SOLR-6216 Better faceting for multiple intervals on DV fields