Range facets
可以使用区间来进一步分组
facet=true 打开 facet
facet.range=stream_size 以stream_size的分布来分组
f.stream_size.facet.range.start=0 从0开始
f.stream_size.facet.range.end=9000 9000为上限
f.stream_size.facet.range.gap=1000 步进为1000
facet.range.other=after 其它的排最后
代码语言：javascript复制[root@h102 solr-5.3.0]# curl "http://192.168.100.102:7574/solr/gettingstarted_shard1_replica1/select?q=*:*&wt=json&indent=true&rows=0&facet=true&facet.range=stream_size&f.stream_size.facet.range.start=0&&f.stream_size.facet.range.end=9000&f.stream_size.facet.range.gap=1000&facet.range.other=after"
{
"responseHeader":{
"status":0,
"QTime":41,
"params":{
"facet.range.other":"after",
"f.stream_size.facet.range.start":"0",
"facet":"true",
"f.stream_size.facet.range.gap":"1000",
"f.stream_size.facet.range.end":"9000",
"indent":"true",
"q":"*:*",
"facet.range":"stream_size",
"wt":"json",
"rows":"0"}},
"response":{"numFound":3772,"start":0,"maxScore":1.0,"docs":[]
},
"facet_counts":{
"facet_queries":{},
"facet_fields":{},
"facet_dates":{},
"facet_ranges":{
"stream_size":{
"counts":[
"0",16,
"1000",61,
"2000",42,
"3000",12,
"4000",591,
"5000",324,
"6000",107,
"7000",265,
"8000",223],
"gap":1000,
"after":2131,
"start":0,
"end":9000}},
"facet_intervals":{},
"facet_heatmaps":{}}}
[root@h102 solr-5.3.0]#
