rowid,room_id,user_id,event_id,membership,event_stream_ordering
398,!PhFBDVEcLtoQxmvPSL:matrix.jamesst.one,@slack_t0qh48pl4-u0qj48vtr:matrix.jamesst.one,$KyzSZaIseF8DP7xxisdQr2z6j3t1k54El5jebmX5wRk,join,1522