Maxinstances Parameter...!
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  1. #1
    Join Date
    Feb 2002
    Posts
    36
    Hi friends,
    Could you pl clarify me for this question.
    What is the purpose of Maxinstances parameter in the 'Create Database..' script? In the book it says,"Specfies the maximum number of Oracle instances that can simultaneously mount". But I hope that one oracle instance can have only one database. Pl clarify me. Coz book also refer ,this option is called parralell server.
    Thanks in advance
    Siva

  2. #2
    Join Date
    Feb 2000
    Location
    Singapore
    Posts
    1,758
    Maximum number of instances that can access a database concurrently.
    In parallel server option more than one extent can access the same database.

    Sanjay

  3. #3
    Join Date
    Feb 2002
    Posts
    36
    Hi Sanjay,
    Still, I dont get your point clearly. Coud u pl explain me in detail. You are saying that . more than Two instances can access the Only one database. in that case How can I simulate that. thank you

    bye
    siva

  4. #4
    Join Date
    Jun 2000
    Location
    Madrid, Spain
    Posts
    7,447
    that is called Oracle Parallel Server, in 9i it is renamed to Real Aplication Clusters
    if you wanna simulate in a PC read the notes on Metalink but I am not sure if you can simulate in Windows since I have only seens notes for Linux RedHAt

  5. #5
    Join Date
    Feb 2000
    Location
    Singapore
    Posts
    1,758
    You can go through all the FAQs about Oracle Parallel Server at the url below.
    http://www.orafaq.com/faqops.htm

    Sanjay

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