# kmongo

I have a data class of Tasker which has an embedded list of skills from data class named Skill. I want to querry list of taskers based on category_skill which is found inside a skill that the tasker possess.i have tried couple of solution below but which work on the mongo playground but can't work in ktor. Bellow are the data classes.

Should work:

taskers.find(Tasker::skills / Skill::category_name eq …)

You can always see what json is being produced using the .json extension, to check if the kmongo query matches your playground query e.g.

println((Tasker::skills / Skill::category_name eq …).json)

I do appreciate @rocketraman you saved the day. I have been finding solutions to do with mongo instead of kmongo.