Query: s3_buckets_for_dynamodb_table

select
  b.arn as bucket_arn
from
  aws_s3_bucket as b,
  aws_dynamodb_table_export as t
where
  b.name = t.s3_bucket
  and t.table_arn = $1
  and t.region = split_part($1, ':', 4)
  and t.account_id = split_part($1, ':', 5);