rowid,room_id,user_id,event_id,membership,event_stream_ordering
1894,!PgFiJToRaGuKbTyfne:matrix.jamesst.one,@james:matrix.jamesst.one,$Pf3GrKE24wpl29tLKHqNqqNXaqTcmCX8ADwhJMUqp4s,join,15841