What can the DBA do if the organization has no additional money for its production system but needs further performance improvements?
What will be an ideal response?
The DBA can change the database design to improve performance, a process called tuning. Some of the performance tuning changes include creating and deleting indexes, splitting tables, and changing the table design.
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If you have a great deal of detailed, specific information to present, the best visual to use would be a
A) table. B) pie chart. C) diagram. D) flow chart. E) bar chart.
Regular maintenance and repair costs are known as ________
A) service contract costs B) out-of-pocket costs C) fixed costs D) facilitating services costs E) value-augmentation costs
A company has beginning inventory of 15 units at a cost of $12 each on October 1. On October 5, it purchases 10 units at $13 per unit. On October 12 it purchases 20 units at $14 per unit. On October 15, it sells 30 units. Using the FIFO periodic inventory method, what is the value of the inventory at October 15 after the sale?
A. $590 B. $210 C. $160 D. $380 E. $140
Many organizations will provide ______ insurance policies to provide for survivors of an employee who dies while employed by the company.
A. individual term life B. Social Security C. group term life D. workers’ compensation