1Z0-030 Oracle9i: New Features for Administrators
Note 1: 1Z0-030 Exhibit and all related diagrams are not shown in demo questions.
Note 2: 1Z0-030 Answers are not shown in demo questions.
Exhibits and Answers are only provided in the Full Version.
Note 2: 1Z0-030 Answers are not shown in demo questions.
Exhibits and Answers are only provided in the Full Version.
Demo Question 9.
Which three statements correctly describe UTLBSTAT/UTLESTAT and STATSPACK, and the major differences between them? (Choose three.)
A. STATSPACK collects more data, including high-resource SQL, than UTLBSTAT/UTLESTAT.
B. UTLBSTAT/UTLESTAT produces a report after collecting statistics while STATSPACK allows the report to be generated when desired.
C. STATSPACK and UTLBSTAT/UTLESTAT will produce the same per transaction ratios given identical collection criteria and data.
D. STATSPACK precalculates many useful ratios, such as cache hit ratios and per transaction and per second statistics, while many of these ratios must be calculated manually when using UTLBSTAT/UTLESTAT.
E. STATSPACK is typically used for generating bare minimum statistical reports of database activity between 2 points in time, while UTLBSTAT/UTLESTAT extends the data capture to store all statistics in a database repository, allowing for better baseline setting and offline analysis.
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