SophiaPretty

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    Strayer,Devery,Harvard University
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Category > Computer Science Posted 08 Nov 2017 My Price 5.00

problem can occur when one user is reading the same database

A problem can occur when one user is reading the same database rows several times in succession and another user is changing the data in those same rows. The data read each time through the rows may not be the same. Which feature of a database prevents this type of problem?

Answers

SophiaPretty
(5)
Status NEW Posted 08 Nov 2017 02:11 PM My Price 5.00

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