Cοncurrеncy cοntrοl is a databasе managеmеnt systеms (DBMS) cοncеpt that is usеd tο addrеss cοnflicts with thе simultanеοus accеssing οr altеring οf data that can οccur with a multi-usеr systеm.

In database systems, the DBMS enforces rules about which user can perform which action when. The rules are known as concurrency control.

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3 years ago

Write an application that prompts a user for a month, day, and year. Display a message that specifies whether the entered date i

gizmo_the_mogwai [7]

Answer:

Following is given the code with all necessary description given as comments in it. I hope it will help you!

Explanation:

4 0

3 years ago

"which key do you hold down to select a group of contiguous files"

zloy xaker [14]

The "Ctrl" key is the answer.

4 0

3 years ago