What SQL feature enables you to undo a series of changes to the data?
a. UPDATE Undo
b. UPDATE statements
c. Transactions
d. System Updates
c. Transactions
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List all of the examples of consistency that you can find in Figure 5-22.
1. What is contrast?
2 Identify the types of contrast in Figure 5-22.
MembersThe tblMembers table contains six fields. The LastName, FirstName, and MemberType fields contain text. The MemberID, JoinDate, and Fee fields contain numbers. The MemberType field contains one of the following letters: F for Family membership, A for one Adult membership, Y for one Youth membership, and S for one Senior membership. Write a SQL SELECT statement that selects the MemberID, LastName, and FirstName fields for all family members. Sort the records in descending order by the JoinDate field.
What will be an ideal response?
?The Electronic Communications Privacy Act (ECPA) of ____, which was enacted before most people were using the Internet, does not include rules specifically designed to protect the privacy of persons using websites to conduct transactions.
A. ?1981 B. ?1986 C. ?1991 D. ?1996
Upgrading the database software as needed and installing security patches as they become available is a database ____________________ activity.
Fill in the blank(s) with the appropriate word(s).