Oracle
1Z0-054 · Question #152
1Z0-054 Question #152: Real Exam Question with Answer & Explanation
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Question
Which two activities can be identified as common unscalable causes of suboptimal database performance? (Choose two.)
Options
- Adefining multiple buffer pools
- Bapplications generating dynamic SQL
- Clarge amounts of recursive SQL executed by SYS
- Drecursive SQL executed by a user other than SYS
- Eusing cursors with bind variables that open the cursor and execute it many times
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