[Answered] Extended E-R model 1:1 relationships are called nonidentifying connection relationships in IDEF1X. ...

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Author Question: Extended E-R model 1:1 relationships are called nonidentifying connection relationships in IDEF1X. ... (Read 37 times)

folubunmi

Hero Member
Posts: 524

on: Jul 7, 2018

Extended E-R model 1:1 relationships are called nonidentifying connection relationships in IDEF1X.

Indicate whether the statement is true or false

Question 2

Which type of lock prevents all types of access to the locked resource?

A) Exclusive lock
B) Shared lock
C) Explicit lock
D) Implicit lock

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Marked as best answer by a Subject Expert

Cheesycrackers

Sr. Member
Posts: 333

Reply #1 on: Jul 7, 2018

Answer to Question 1

TRUE

Answer to Question 2

A

folubunmi

Member
Posts: 524

Reply 2 on: Jul 7, 2018

Excellent

brbarasa

Member
Posts: 308

Reply 3 on: Yesterday

Wow, this really help

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