This short problem is a continuation of SP 5-1. Using the E-R diagram in from SP 5-1, write a description for each of the relationships in the diagram. In your description, include the cardinalities. For example, you might describe the relationship between CUSTOMERS and SHIPMENTS as: “Shipments are made to customers. A customer may receive many (N) shipments, but each shipment is for only one (1) customer.”
Answer to relevant QuestionsThis short problem is a continuation of SP 5-1. Implement the E- R diagram from SP 5-1 as tables in a database software package, such as Access. Once the tables are created, link the tables together in relation-ships. ...Transform the database structure that appears in Figure into 3NF. Be sure to show your intermediate steps of 1NF and2NF.Using the information from Figures create the database in the software package of your choice. This will require three steps: Implement the relations from Figure. Insert the data from Figure into the relational tables. ...How can primary keys and the linking of tables in a relational database affect controls?Examine Figure which contains the REA model for Hera Industrial Supply (HIS). The model is partially completed; it includes all entities and relationships, but it does not include cardinalities or descriptions of the ...
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