Sql, Spl, Database.
and e3.etime<to_date('2021–01–25') and e3.etime > t2 and e3.etime < t1 + 7 and eventtype='eventtype3' and … group by 1) select sum(step1) as step1, sum(step2) as step2, sum(step3) as step3 from e1 left join e2 on e1.uid = e2.uid left join e3 on e2.uid = e3.uid This is a three-step funnel