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Question 1
Which section of a PL/SQL block is mandatory?
Correct Answer:
BEGIN
Question 2
Which data type is NOT a valid scalar type in PL/SQL?
Correct Answer:
TABLE
Question 3
What is printed by the following block? DECLARE v_x NUMBER := 10; BEGIN DECLARE v_x NUMBER := 20; BEGIN DBMS_OUTPUT.PUT_LINE(v_x); END; END;
Correct Answer:
20
Question 4
Which statement about anchored declarations using %TYPE is correct?
Correct Answer:
%TYPE copies the column data type but not NOT NULL constraints or default values
Question 5
Which of the following correctly assigns a value to a PL/SQL variable named v_count?
Correct Answer:
v_count := 10;
Question 1
Exam overview

About this Exam

Prepare with the 1Z0-149 Practice Questions - Oracle Database Program with PL SQL (1Z0-149) Exam practice quiz. This question bank includes 100 questions covering inside, package, cursor, block, and number. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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1Z0-149 Practice Questions - Oracle Database Program with PL SQL (1Z0-149) Exam

This practice set contains 100 questions from the matching question bank and focuses on inside, package, cursor, block, and number. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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