Oracle Database Administration 2022 Certified Professional — Question 44

Which two types of performance problems are reported by ADDM for PDBs? (Choose two.)

Answer options

• A. I/O capacity limits
• B. Excessive checkpoint writes
• C. SGA sizing issues
• D. Top SQL statements
• E. User I/O waits

Correct answer: D, E

Explanation

The correct answers, D and E, refer to performance problems related to SQL execution and user wait times, which ADDM can effectively analyze. Options A, B, and C, while relevant to performance, are not specifically categorized under PDB issues reported by ADDM.