Sometimes in Databricks you can see the out of memory error then in that case you can change the cluster size. As per requirement to resolve the issue.
Are you asking a question or posting something ? Kindly be clear on your requirement to get appropriate help from community if it was a question. Hope to hear from you.
Could you provide more details on your issue? for example, error stack traces, code snippet, etc. We will be able to help you if you share more details