Oracle
1Z0-007 · Question #133
Examine the data in the EMPLOYEES and DEPARTMENTS tables. You want to retrieve all employees, whether or not they have matching departments in the departments table. Which query would you use?
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Displaying Data from Multiple Tables and Subqueries
Question
Examine the data in the EMPLOYEES and DEPARTMENTS tables. You want to retrieve all employees, whether or not they have matching departments in the departments table. Which query would you use?
Exhibit
Options
- ASELECT last_name, department_name
- BSELECT last_name, department_name
- CSELECT last_name, department_name
- DSELECT last_name, department_name
- ESELECT last_name, department_name
- FSELECT last_name, department_name
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Topics
#outer join#LEFT OUTER JOIN#EMPLOYEES table#DEPARTMENTS table