Oracle
1Z0-061 · Question #295
1Z0-061 Question #295: Real Exam Question with Answer & Explanation
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Question
Examine the structure of the PROMOS table: You want to display the list of promo names with the message 'Same Day' for promos that started and ended on the same day. Which query gives the correct output?
Exhibit
Options
- ASELECT promo_name, NVL(NULLIF(promo_start_date, promo_end_date), 'Same Day') FROM
- BSELECT promo_name, NVL(TRUNC(promo_end_date - promo_start_date), 'Same Day') FROM
- CSELECT promo_name, NVL2(TO_CHAR(TRUNC(promo_end_date-promo_start_date)), NULL,
- DSELECT promo_name, DECODE((NULLIF(promo_start_date, promo_end_date)), NULL, 'Same
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