fetch operationの例文

例文

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1. A fetch operation transfers the data of the row into the application.
2. Thus, a positioned UPDATE or positioned DELETE statement will only succeed after a FETCH operation occurred first in the transaction.
3. For example, to retrieve the contents of cell 123, we would load the value 123 ( in binary ) into the MAR and perform a fetch operation.
4. "' Prefetching "'in computer science is a technique for speeding up fetch operations by beginning a fetch operation whose result is expected to be needed soon.
5. "' Prefetching "'in computer science is a technique for speeding up fetch operations by beginning a fetch operation whose result is expected to be needed soon.