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Categories  >>  Software  >>  Databases  >>  Oracle  >>  Architecture
 
 


 

 
 Oracle General interview questions  Oracle General Interview Questions
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 Architecture interview questions  Architecture Interview Questions
 Oracle Security interview questions  Oracle Security Interview Questions
 Database Management interview questions  Database Management Interview Questions
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 Oracle AllOther interview questions  Oracle AllOther Interview Questions
Question
What Does DBWR do?
 Question Submitted By :: Guest
I also faced this Question!!     Rank Answer Posted By  
 
  Re: What Does DBWR do?
Answer
# 1
Database writer writes modified blocks from the database buffer 
cache to the data files.
 
Is This Answer Correct ?    1 Yes 0 No
Siva.k
 
  Re: What Does DBWR do?
Answer
# 2
Database Writer (DBWn) writes the dirty buffers from the 
database buffer cache to the data files.
 
Is This Answer Correct ?    1 Yes 0 No
Cspriyadba
[Trinity Systems]
 
 
 

 
 
 
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 Satyam1
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
 
For more Architecture Interview Questions Click Here 
 
 
 
 
 
   
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