Question: You decide to use the optimistic approach when designing the database for a store. A transaction scans the database, executes the needed computations, and makes

You decide to use the optimistic approach when designing the database for a store. A transaction scans the database, executes the needed computations, and makes the updates to a private copy of the database values during the

__________

phase of the optimistic approach.

Question

14

options:

read

validation

write

shared

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