Call (800) 766-1884 for Oracle support & training
Free Oracle Tips


Oracle Consulting Support
Oracle Upgrades
Use New Oracle Features
Oracle Replication Support
Oracle Training
Remote Oracle DBA
System Documentation
Oracle Tips
Oracle Performance
 

Free Oracle Tips


 

HTML Text

BC Oracle tuning

Oracle training

Oracle support

Remote Oracle

 

 

   
  Oracle Tips by Burleson

Easy Oracle Automation
Chapter 3 - Installation and Database Creation

Initialization Parameters

Use the Memory page to set the initialization parameters that control the memory usage of the database.  Typical allots memory as a percentage of the total available physical memory and Custom dictates the values. The Initialization Parameters screen is displayed in Figure 3.10.

Figure 3.10 DBCA – Initialization Parameters

If selecting Custom, specify Automatic to allocate specific amounts to SGA and PGA or Manual to enter specific values for each SGA component. Refer to Figure 3.11 for an example.

Figure 3.11 DBCA – Initialization Parameters

When sizing, specify the smallest block size (8K recommended) and the maximum number of operating system user processes that can connect simultaneously to the database (150 by default).

For Character Sets, select a character set that determines what languages can be represented in the database.  Use the default if the only language that needs to be supported is the language of the operating system. Use Unicode (AL32UTF8) to support multiple languages for database users and applications.


The above text is an excerpt from:

Easy Oracle Automation
Oracle10g Automatic Storage, Memory and Diagnostic Features

ISBN 0-9745993-6-0

by Dr. Arun Kumar R.
 


Download your Oracle scripts now:

www.oracle-script.com

The definitive Oracle Script collection for every Oracle professional DBA

  
 

Oracle performance tuning software 
 
 
 
 

Oracle performance tuning book

 

 
 
 
Oracle performance Tuning 10g reference poster
 
 
 
Oracle training in Linux commands
 
Oracle training Excel
 
Oracle training & performance tuning books
 

 

   

Copyright © 1996 -  2011 by Burleson Enterprises. All rights reserved.

Oracle® is the registered trademark of Oracle Corporation.