| Other Architecture Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| How will you create multiple rollback segments in a
database ? | | 1 |
| How to implement the multiple control files for an existing
database ? | | 1 |
| What is Database Buffers ? | | 2 |
| What is a Control file ? | | 2 |
| what is the role of archiever | Satyam | 1 |
| What is the function of Lock (LCKn) Process? | | 1 |
| What is meant by redo log buffer ? | | 1 |
| What is the maximum number of Lock Processes used? | | 1 |
| What is a Multi-threaded Server Configuration? | | 1 |
| How to find the current session sid | | 2 |
| How will you force database to use particular rollback
segment? | | 1 |
| What are disadvanteges of having raw devices ? | | 1 |
| What is hit ratio ? | | 1 |
| What is a Parallel Server option in ORACLE? | | 1 |
| what is ORACLE MEMORY STRUCTURES | | 1 |
| List the factors that can affect the accuracy of the
estimations ? | | 1 |
| What is dictionary cache ? | | 2 |
| What is Shared SQL Area? | | 1 |
| Why query fails sometimes ? | | 1 |
| How will you monitor the space allocation ? | | 2 |
| |
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