Change date field until minute to zero for group by

2015-01-29 Thread suhyunjeon
I got date fields like this. { date:"2013-11-01T16:14:55.372Z", latency:1 }, { date:"2013-11-01T16:14:00.372Z", latency:6 }, { date:"013-11-01T16:15:17.496Z", latency:3 } I want to see the count to group by the date field(until minutes) like that. { date:"2013-11-01T16:14:5

Can I select dummy field(for count) from solr?

2014-11-11 Thread suhyunjeon
I want to show cumulative graph from banana framework(SiLK). https://docs.lucidworks.com/display/SiLK/Banana There is no cumulative graph so I want to select count(*) from solr collection like dummy field. So then I am going to sum the field(count(*)) and show histogram graph. Do you have idea?