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Oracle Datbase 12c SQL Exam Questions

Oracle

Oracle Datbase 12c SQL

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Question 72:

View the exhibit and examine the descriptions of the DEPT and LOCATIONS tables. 
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You want to update the CITY column of the DEPT table for all the rows with the corresponding value in the CITY column of the LOCATIONS table for each department. Which SQL statement would you execute to accomplish the task? 

Answer options:

A. UPDATE dept d SET city = ALL (SELECT city FROM locations l WHERE d.location_id = l.location_id);
B. UPDATE dept d SET city = (SELECT city FROM locations l) WHERE d.location_id = l.location_id;
C. UPDATE dept d SET city = ANY (SELECT city FROM locations l)
D. UPDATE dept d SET city = (SELECT city FROM locations l WHERE d.location_id = l.location_id);