Question: 5. (continued) C. Create a comparison access plan & 1/0 cost table and the indexes to fill in the values below CREATE INDEX EMP_NDXI ON

5. (continued) C. Create a comparison access plan & 1/0 cost table and the indexes to fill in the values below CREATE INDEX EMP_NDXI ON CREATE INDEX EMP NDX2 ON Use the following assumptions: a. There are 750 employees. b. There are 150 male employees. c. There are 50 employees in department #100. d. There are 15 male employees in department #100. Plan Step Operation I/O Operations 1/0 Cost Resulting Set Rows Total I/O Cost A Al A Sl SORT Operation B B. B B2 B B3 B B4 SO IT Operation 5. (continued) C. Create a comparison access plan & 1/0 cost table and the indexes to fill in the values below CREATE INDEX EMP_NDXI ON CREATE INDEX EMP NDX2 ON Use the following assumptions: a. There are 750 employees. b. There are 150 male employees. c. There are 50 employees in department #100. d. There are 15 male employees in department #100. Plan Step Operation I/O Operations 1/0 Cost Resulting Set Rows Total I/O Cost A Al A Sl SORT Operation B B. B B2 B B3 B B4 SO IT Operation
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
