Oracle
1Z0-071 · Question #55
1Z0-071 Question #55: Real Exam Question with Answer & Explanation
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Question
Which two tasks can be performed by using Oracle SQL statements?
Options
- Achanging the password for an existing database
- Bconnecting to a database instance
- Cquerying data from tables across databases
- Dstarting up a database instance
- Eexecuting operating system (OS) commands in a session
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