WITH p AS (SELECT pid, coords(x,y,z) FROM current_planet_stats
), t AS (SELECT pid,tag,bool_or(uid = $2) AS own,max(time) AS time
FROM planet_tags
WITH p AS (SELECT pid, coords(x,y,z) FROM current_planet_stats
), t AS (SELECT pid,tag,bool_or(uid = $2) AS own,max(time) AS time
FROM planet_tags