Splunk:Reports:Slack - lbonanomi/notes GitHub Wiki
Generate a table of user-X inviting user-Y into channel-Z for whatever the specified search period is:
index="slack" action=user_channel_join | spath output=user path=actor.user.email | spath output=channel path=entity.channel.name | spath output=how path=details.type | where how="INVITED" | spath output=when path=date_create | spath output=by path=details.inviter.email | eval join_time=strftime(when,"%m/%d/%y %H:%M:%S") | table user,join_time,channel,how,by