spring - How can I divide two HQL Count Results? -

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i want compute percentage of people not active divided percentage of people being active.

i following hql query did not work:

(select count(x) people x x.active=false) /  (select count(x) people x x.active=true)

how can that?

you can use group clause express this. here's how in grails:

def countbyaction = people.     executequery("select active, count(*) people group active")*.     tolist().     collectentries{it} println (countbyaction[true]) println (countbyaction[false])

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