The Database Environment Questions

• An enterprise data model is:
• An enterprise database is which of the following?
• Data administrators are responsible for:
• A shared database should:
• A data warehouse uses:
• Legacy data is which of the following?
• Structured data may include which of the following?
• An extranet is which of the following?
• Some advantages of the database approach include all, but:
• Duplicate data often results in loss of data integrity because:
• A database management system (DBMS) is a:
• Which of the following is true for a relational database?
• Which of the following types of databases are the most common?
• Metadata enables database designers and users to do all of the following except:
• A database application can perform which of the following activities?
• The database approach requires additional costs and risks.
• Database management systems were first introduced in the 1950s.
• The primary mechanism for providing context for data is metadata.
• An advantage of the database approach is the creation of maximum data redundancy.
• Another name for multimedia data is unstructured data.