Your customer asks you to evaluate an Application Engine program that she thinks is taking too long.
You suggest that set processing may improve the Application Engine program performance.
Select three reasons why you think set processing will help. (Choose three.)
A. Set processing reduces network traffic by making fewer server trips.
B. Set processing uses load balancing to distribute processing across multiple servers.
C. Set processing reuses SQL statements where possible, which reduces overhead significantly.
D. Set processing uses stored procedures, which are more efficient than Application Engine SQL.
E. Set processing transfers much of the processing work from Application Engine to the RDBMS, where there is less processing overhead.
F. Set processing selects only the rows that will be processed, rather than using conditional constructs to determine which rows to process.
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