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.)

Question

Accepted Answer

B. Remove redundant SQL statements in the procedures. C. Avoid the NOT NULL constraint when declaring the variable.

Answer

A. Use cursors to fetch values.

Answer

D. Define and compile procedures independently, and not as part of a package.

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.)

Question

Exhibit

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