Oracle
1Z0-071 · Question #107
Examine the structure of the PROGRAMS table: Which two SQL statements would execute successfully?
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Using Conversion Functions and Conditional Expressions
Question
Examine the structure of the PROGRAMS table:
Which two SQL statements would execute successfully?
Exhibit
Options
- ASELECT NVL (ADD_MONTHS (END_DATE,1) SYSDATE) FROM programs;
- BSELECT TO_DATE (NVL (SYSDATE-END_DATE, SYSDATE)) FROM programs;
- CSELECT NVL (MONTHS_BETWEEN (start_date, end_date), `Ongoing') FROM programs;
- DSELECT NVL (TO_CHAR (MONTHS_BETWEEN (start-date, end_date)), `Ongoing') FROM
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Topics
#NVL#ADD_MONTHS#MONTHS_BETWEEN#type compatibility