[Answered] Read-only databases are used for ________. A) updating B) querying C) data entry D) user ...

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Author Question: Read-only databases are used for ________. A) updating B) querying C) data entry D) user ... (Read 242 times)

itsmyluck

Hero Member
Posts: 546

on: Jul 7, 2018

Read-only databases are used for ________.

A) updating
B) querying
C) data entry
D) user account management

Question 2

The transaction boundaries are the essential information that the DBMS needs from the application programs to enforce different locking strategies.

Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

meltdown117

Sr. Member
Posts: 326

Reply #1 on: Jul 7, 2018

Answer to Question 1

B

Answer to Question 2

TRUE

itsmyluck

Member
Posts: 546

Reply 2 on: Jul 7, 2018

Great answer, keep it coming

vickybb89

Member
Posts: 347

Reply 3 on: Yesterday

Excellent

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