I have 3 different sources of the same filed. I want to aggregate all the 3 sources and get the distinct count of the field eg. sourcetype=source1 | stats dc(userlist) sourcetype=source2 | stats dc(line.userlist) sourcetype=source3 | stats dc(line.subject)   Here userlist, line.userlist, line.subject are all the same attributes but being logged differently. Now I want to get the dc of userlist+line.userlist+line.subject. Any help is appreciated. ... View more