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Thread: Four doubts

  1. #1
    Join Date
    Mar 2001
    Posts
    42
    Hai,

    1) After completing the process like updating, committing, oracle shows feedbacks like n rows updated,
    commit complete. Where the feedback is coming from ?
    Is there any table in the datadictionary to send this kind of messages ?

    2) What is a two phase commit ? can anybody explain me with an example ?

    3) What is the Timeout seconds for DBW0 ?

    4) How many database can be opened simultaneously ? is there any restrictions or it is based upon the resources we have ?

    Please clear me the doubts above. See you again with more doubts.

    Thanks in advance,

    saravanan.

  2. #2
    Join Date
    May 2001
    Posts
    41
    Originally posted by shravansam
    Hai,

    1) After completing the process like updating, committing, oracle shows feedbacks like n rows updated,
    commit complete. Where the feedback is coming from ?
    Is there any table in the datadictionary to send this kind of messages ?

    2) What is a two phase commit ? can anybody explain me with an example ?

    3) What is the Timeout seconds for DBW0 ?

    4) How many database can be opened simultaneously ? is there any restrictions or it is based upon the resources we have ?

    Please clear me the doubts above. See you again with more doubts.

    Thanks in advance,

    saravanan.

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