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Thread: Using hints with Insert Statement in PLSQL

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  1. #1
    Join Date
    Jul 2003
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    Question Using hints with Insert Statement in PLSQL

    Oracle 11g

    Does the below statement from within PLSQL block utilize the APPEND hint for direct inserts (without logging)

    INSERT /*+ APPEND */ into myTable Select * from myView

    1. How does commenting symbols read during execution of the PLSQL code.

    2. Does /*+ APPEND */ get ignored or take effect?

    or Should we must use something like this

    v_myvar := 'INSERT /*+ APPEND */ into myTable Select * from myView';
    execute immediate v_myvar;
    Last edited by daljitsb; 10-06-2011 at 01:32 PM.

  2. #2
    Join Date
    Mar 2007
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    Ft. Lauderdale, FL
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    Quote Originally Posted by daljitsb View Post
    Oracle 11g

    Does the below statement from within PLSQL block utilize the APPEND hint for direct inserts (without logging)

    INSERT /*+ APPEND */ into myTable Select * from myView

    1. How does commenting symbols read during execution of the PLSQL code.

    2. Does /*+ APPEND */ get ignored or take effect?
    1- "Commenting Symbols" are part of the syntax of ANY Oracle hint.

    2- No. Append hint is taked into consideration because of it.
    Pablo (Paul) Berzukov

    Author of Understanding Database Administration available at amazon and other bookstores.

    Disclaimer: Advice is provided to the best of my knowledge but no implicit or explicit warranties are provided. Since the advisor explicitly encourages testing any and all suggestions on a test non-production environment advisor should not held liable or responsible for any actions taken based on the given advice.

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