Oracle
1Z0-146 · Question #111
1Z0-146 Question #111: Real Exam Question with Answer & Explanation
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Question
View the Exhibit and examine the PL/SQL code. Identify the sections of the code that need to be modified for better performance gains. (Choose all that apply.)
Exhibit
Options
- AUse cursors to fetch values.
- BRemove redundant SQL statements in the procedures.
- CAvoid the NOT NULL constraint when declaring the variable.
- DDefine and compile procedures independently, and not as part of a package.
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