Diff. of trigger for row and statement ?

whats the difference between
trigger for row
and
trigger for statement

The FOR EACH ROW option determines whether the trigger is a row trigger or a statement trigger. If you specify FOR EACH ROW, then the trigger fires once for each row of the table that is affected by the triggering statement. The absence of the FOR EACH ROW option indicates that the trigger fires only once for each applicable statement, but not separately for each row affected by the statement.

Similar Messages

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    AFTER INSERT .. ROW LEVEL
    AFTER INSERT .. STMNT LEVEL
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    How oracle will decide order?
    plz provide me some documents related to triggers execution order..thnx in advance..!

    PC wrote:
    Hi.. Got answer about order..but 1 strange point i m feeling that
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    Once the statement has executed, you are 'after' the statement.
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    Hi
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    END DepartmentTrigger;
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    Thanks in advance .

    Please tell me how can i put the Update option also .Add "Or Update". ;-)
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  • Tax codes - can you set up default value for rows and freight? HELP!

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    ORA-04088: error during execution of trigger 'XLS_ADMIN.TRIGG_SAMPLE'
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    Just noticed (normally I don't care overly much about generics, they are my natural enemies : -) that the return type for both cell and row data is the same:
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    Jeanette

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    Hi proph,
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    THINK DATAFLOW!
    Use shift registers when you need to propagate values from one loop iteration to the next!
    USE/LEARN DEBUGGING TECHNIQUES!
    There are tools like probes and highlight to understand your VI execution and to find problems…
    Go through all those free online courses offered by NI!
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    Kudos are welcome
    Attachments:
    array.vit ‏12 KB

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