[Answered] The predecessor(s) of database processing was (were) _______

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Author Question: The predecessor(s) of database processing was (were) ________. A) file managers B) hierarchical ... (Read 174 times)

schs14

Hero Member
Posts: 569

on: Jul 7, 2018

The predecessor(s) of database processing was (were) ________.

A) file managers
B) hierarchical models
C) network models
D) the relational data model

Question 2

The NextVal method provides the next value in a sequence.

Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

diana chang

Sr. Member
Posts: 288

Reply #1 on: Jul 7, 2018

Answer to Question 1

A

Answer to Question 2

TRUE

schs14

Hero Member
Posts: 569

Reply #2 on: Jul 7, 2018

Correct answers!

diana chang

Sr. Member
Posts: 288

Reply #3 on: Jul 7, 2018

Great! Please up vote

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