Query: sns_topics_for_elasticache_cluster_node

select
  notification_configuration ->> 'TopicArn' as sns_topic_arn
from
  aws_elasticache_cluster
where
  arn = $1
  and notification_configuration ->> 'TopicArn' is not null
  and account_id = split_part($1, ':', 5)
  and region = split_part($1, ':', 4);