you have got some questions with regards to the following attachment, mainly relate to database. For each of the three questions, I need: business rules, which comes in text data dictionary developed

you have got some questions with regards to the following attachment, mainly relate to database. For each of the three questions, I need: business rules, which comes in text data dictionary developed a .sql script which comes in text diagram is not necessary. Please drop me a comment if you need more time.