Postgres node in operation problem

Hello

I have a problem getting my query work with in operation it is an array of integers
but only getting the first one

this is my array from previous node

and below is the query parameter , getting only the result of first item in the array using .join(‘,’)

and without it getting same result

Same query give all result directly if called it in db

Thanks

any clue how can this issue resolved , any workaround?