Oracle
1Z0-047 · Question #31
1Z0-047 Question #31: Real Exam Question with Answer & Explanation
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Question
View the Exhibit and examine the structure of the LOCATIONS and DEPARTMENTS tables. Which SET operator should be used in the blank space in the following SQL statement to display the cities that have departments located in them? SELECT location_id, city FROM locations SELECT location_id, city FROM locations JOIN departments USING(location_id);
Options
- AUNION
- BMINUS
- CINTERSECT
- DUNIONALL
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