| Other Architecture Interview Questions |
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| Question | Asked @ | Answers |
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| When does LGWR write to the database? | | 2 |
| What are the components of SGA? | | 2 |
| What is Database Buffers ? | | 2 |
| What constitute an ORACLE Instance? | | 2 |
| What do Redo Log Buffers contain? | | 1 |
| How will you estimate the space required by a non-clustered
tables? | | 1 |
| How can we plan storage for very large tables ? | | 1 |
| What is meant by redo log buffer ? | | 1 |
| What is meant by Redo Log file mirrorring ? How it can be
achieved? | | 1 |
| What Does DBWR do? | | 2 |
| What is meant by free extent ? | | 2 |
| Why query fails sometimes ? | | 1 |
| what is ORACLE MEMORY STRUCTURES | | 1 |
| Which parameter in Storage clause will reduce no. of rows
per block? | | 1 |
| How does Space allocation table place within a block ? | | 1 |
| What does LGWR do? | | 1 |
| What is Cursor? | | 2 |
| What is a Rollback segment entry ? | TCS | 3 |
| What is the function of Dispatcher (Dnnn)? | | 2 |
| What is use of Rollback Segments In Database ? | | 2 |
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