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READ Free Dumps For Oracle- 1z0-144





Question ID 22032

Consider the following declaration of collection:
TYPE NbrLst IS TABLE OF INTEGER;
n NbrLst := NbrLst (1,2,3,4,5);
Which of the following methods will remove one element from the end of a collection?

Option A

DELETE(1,5)

Option B

DELETE(1)

Option C

TRIM

Option D

DELETE

Option E

TRIM(5)

Correct Answer C
Explanation


Question ID 22033

Which of the following cursor attributes is invalid?

Option A

%FOUND

Option B

%ROWCOUNT

Option C

%NOTOPEN

Option D

%ISOPEN

Correct Answer C
Explanation

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