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Exam 1z0-148 All Questions

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Exam 1z0-148 topic 1 question 37 discussion

Actual exam question from Oracle's 1z0-148
Question #: 37
Topic #: 1
[All 1z0-148 Questions]

A products TABLE exists with a PROD_ID column.
Examine this PL/SQL block:

Which statement is true?

  • A. It executes successfully only if v_ref_cur := DBMS_SQL.TO_REFCURSOR (V_CUR); is added before the FETCH statement.
  • B. It executes successfully.
  • C. It executes successfully only if v_ref_cur: = DBMS_SQL.TO_CURSOR_NUMBER (v_cur); is added before the FETCH statement.
  • D. It executes successfully only if the FETCH statement is replaced by DBMS_SQL.RETURN_RESULT (v_ref_cur);
  • E. It executes successfully only if the FETCH statement is replaced by DBMS_SQL.FETCH_ROWS (v_cur);
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Suggested Answer: CD 🗳️
by orakell at Dec. 1, 2019, 6:25 p.m.

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Chosen Answer:
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Rakeshpro
2 years, 4 months ago
https://www.guru99.com/dynamic-sql-pl-sql.html
upvoted 1 times
Rakeshpro
2 years, 4 months ago
http://www.dba-oracle.com/t_adv_plsql_to_refcursor.htm
upvoted 1 times
...
...
chrishillinger
2 years, 5 months ago
Selected Answer: A
A is correct
upvoted 1 times
...
CosminCof
4 years, 2 months ago
A is correct
upvoted 2 times
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peguynya
4 years, 6 months ago
A is the correct answer. for more details check the link below: http://www.dba-oracle.com/t_adv_plsql_to_refcursor.htm
upvoted 1 times
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orakell
5 years, 2 months ago
A is the only correct answer.
upvoted 4 times
...
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C (25%)
B (20%)
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