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Time to copy records

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Thiko

Programmer
Mar 9, 2001
49
GB
If it takes 63150secs on a computer of power 496MHz to copy 1626826 records. How long will it take on a computer of 1600Mhz to copy the same number of records?

can someone show me some working so I can work it out myself next time.



Many Thanks.

Thiko!
 
I doubt that we have enough information to answer your question. Long running operations are typically "bound" by one of three factors: CPU speed, memory, or disk i/o. An operation that's CPU bound won't be significantly speeded up by adding more memory. You have to address the factor that's causing the bottleneck.

In your case it's a good bet that your operation is i/o bound. That's just a guess, but if it's true I would expect the copy to take about the same time on the faster computer.
 
thanks for that.

the details i gave were just very skimpy.

i really want to know the maths involved/the method for working something similar out.

also the term copy was wrong we were builing context search indexes. like i say it was just for the mathematical method involved.

Many Thanks.

Thiko!
 
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