A member posted comments on a question I recently asked on DBA StackExchange. One of his comments helped me find the right answer to my own question, so I posted the answer myself.
But the user who helped me told me that "[I] should not post answer from other’s suggestions but rather Edit my question and add the answer to the question".
Here is the post:
Is this true? Should I delete my answer and edit my question instead? What is the best thing to do in my case?