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What is a shared pool

  
Total Answers and Comments: 2 Last Update: March 25, 2007   
  
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June 05, 2005 22:03:15   #1  
Ravi Prakash Pichika        

RE: What is a shared pool
The Shared Pool environment contains both fixed and variable structures. The Fixed structures remain relatively the same size, whereas the variable structures grow and shrink based on user and program requirements. 
 
Used To Store 
Most Recently Executed SQL Statements 
Most Recently used Data definitions 
It Consists of two Key performance - related memory structures 
Library Cache & Data Dictionary Cache 
 
Shared Pool is sized by SHARED_POOL_SIZE 
[B]Ravi Prakash :: mail me @ prakash.dba@gmail.com[/B} 

 
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March 25, 2007 07:45:47   #2  
Mohammed Abdul Afroze        

RE: What is a shared pool
Answer:

  Shared Pool Comprises library cache and dictionary cache.Library Cache stores and shares sql statements,where as pl/sql procedure in memory.And the Default size is 8mb.

 
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 Related Questions

Latest Answer : Answer:  Shared Pool Comprises library cache and dictionary cache.Library Cache stores and shares sql statements,where as pl/sql procedure in memory.And the Default size is 8mb. ...

 The  System   Global  Area  in  a  Oracle database is the area in memory to facilitates  the  transfer  of information between users. It holds the 

 The data dictionary cache is stored in an area in SGA called the Shared SQL Pool.  This will allow sharing of parsed SQL statements among concurrent users. 

 Due to insufficient Shared SQL pool size. Monitor   the ratio of the reloads takes place while executing SQL statements.   If   the   ratio   

What is meant by Shared pool fragmentation. 
View Question | Asked by : satishd


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