Oracle
1Z0-047 · Question #223
1Z0-047 Question #223: Real Exam Question with Answer & Explanation
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Question
View the Exhibit and examine the structure of EMPLOYEES and JOB_HISTORY tables. The EMPLOYEES table maintains the most recent information regarding salary, department, and job for all the employees. The JOB_HISTORY table maintains the record for all the job changes for the employees. You want to delete all the records from the JOB_HISTORY table that are repeated in the EMPLOYEES table. Which two SQL statements can you execute to accomplish the task? (Choose two.)
Options
- ADELETE
- BDELETE
- CDELETE
- DDELETE
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