Re: CTAS question

If using an SQLPlus client to "time" the performance, even such a simple thing as SET ARRAYSIZE can make a big difference when you get to 100s and 1000s of records being retrieved by the client. If you SPOOL , that also adds to the total time on the client. Also SET TERMOUNT OFF/ON makes a difference.

Hemant

At 04:39 PM Wednesday, Yechiel Adar wrote:
>How much time it take to:
>Select * from result_table;
>
>This will give you an indication how much time it take to move the data to
>the client.
>
>Adar Yechiel
>Rechovot, Israel
>
>Allen, Brandon wrote:
>
>>Maybe it's taking 7 minutes to return the data to your client over the
>>network if it's a lot of data and/or you have a slow network connection.
>>How long does it take if you just spool the output to a file on the
>>server (set term off)?
>>Regards,
>>Brandon Allen
>>
>>
>
>Hemant K Chitale
>http://web.singnet.com.sg/~hkchital
>

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