Using deposit fee schedules that vary deposit prices according to the number of transactions, average balance in the deposit account, and maturity of the deposits represents which of the deposit pricing method listed below?
【单选题】A new report process containing a complex query is written, with high impact on the database. You wantto collect basic statistics about query, such as the level of parallelism, total database time, an...
A.
Execute the query and view Active Session History (ASH) for information about the query.
B.
Enable SQL trace for the query.
C.
Create a database operation, execute the query, and use the DBMS_SQL_MONITOR. REPORT_SQL_MONITOR function to view the report.
D.
Use the DBMS_APPLICATION_INFO.SET_SESSION_LONGOPS procedure to monitor query execution and view the information from the V$SESSION_LONGOPS view.
【简答题】Complete the following passage with words chosen from this unit. The initial letter of each is given. What is a Type A workaholic? Phil was a typical case in point. He worked six days a week and didn’...