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Suppose A Transaction Is Written In C With Embedded Sql, And About 80 Percent Of The Time Is Spent In The Sql Code, With The Remaining 20 Percent Spent In C Code. How Much Speed Up Can One Hope To Attain If Parallelism Is Used Only For The Sql Code? |
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Answer» SINCE the part which cannot be parallelized takes 20% of the total RUNNING time, the best speed up we can HOPE for has to be less than 5. Since the part which cannot be parallelized takes 20% of the total running time, the best speed up we can hope for has to be less than 5. |
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