CACS485 Database Administration
Database Administration: most repeated questions
Questions that have come up in more than one paper, matched by what they ask rather than exact wording. Most repeated first.
- 3×Asked in 2025, 2023, 2021Explain how PDBs are related to CDB in multitenant architecture. Also mention the common things that they share with each other.Answer coming5
See the wording in each paper
- Explain how PDBs are related to CDB in multitenant architecture. Also mention the common things that they share with each other.TU Board 2025
- Explain the oracle multitenant architecture with CDB and PDB concept.TU Board 2023
- What is CDB and PDB in oracle multitenant architecture? explain how they are related.TU Board 2021
- 2×Asked in 2025, 2021Explain oracle database architecture in detail including memory, process, and storage structure of oracle database.Answer coming10
See the wording in each paper
- Explain oracle database architecture in detail including memory, process, and storage structure of oracle database.TU Board 2025
- What do you mean by database management system? Mention the clear architecture of oracle database management system including different files, process and memory structure.TU Board 2021
- 2×Asked in 2025, 2021What is scheduler and why scheduler is important in oracle database? Explain the different components of the scheduler with their workflow. Also explain the difference between time based scheduling and event based scheduling.Answer coming10
See the wording in each paper
- What is scheduler and why scheduler is important in oracle database? Explain the different components of the scheduler with their workflow. Also explain the difference between time based scheduling…TU Board 2025
- What is job scheduling in oracle database? Explain the difference between time based and event based schedule.TU Board 2021
- 2×Asked in 2025, 2023What is multiplexing? Why is it needed? Write the steps of multiplexing the control files.Answer coming5
See the wording in each paper