Question: Consider the four parts databases in Figure 12-9. a. Write an SQL statement that will increase the Balance in PartNumber 98765 in Tulsa Parts by
Consider the four parts databases in Figure 12-9.
a. Write an SQL statement that will increase the Balance in PartNumber 98765 in Tulsa Parts by 20 percent and another SQL statement that will decrease the Balance in PartNumber 12345 in New York Parts by 20 percent.
b. Indicate whether the statement you wrote in part a is acceptable under each of the following:
• Remote unit of work
• Distributed unit of work
• Distributed request
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