Oracle

1Z0-147 · Question #11

Which three are valid ways to minimize dependency failure? (Choose three.)

The correct answer is A. querying with the SELECT * notation B. declaring variables with the %TYPE attribute D. declaring records by using the %ROWTYPE attribute. See the full explanation below for the reasoning.

Question

Which three are valid ways to minimize dependency failure? (Choose three.)

Options

Aquerying with the SELECT * notation
Bdeclaring variables with the %TYPE attribute
Cspecifying schema names when referencing objects
Ddeclaring records by using the %ROWTYPE attribute
Especifying package.procedure notation while executing procedures

How the community answered

(53 responses)

A
75% (40)
C
9% (5)
E
15% (8)

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Full 1Z0-147 Practice