Question 1

What are the IDEF1X equivalents of 1:1,1:N and N:M relationships?

Accepted Answer

For relationships between strong entitie

Question 2

Extended E-R model weak,but non-ID-dependent relationships are called nonidentifying connection relationships in IDEF1X.

Accepted Answer

A) True 
 B)False

Question 3

In IDEF1X,extended E-R model supertype entities are called:

Accepted Answer

A) generic entity. 
B) category entity. 
C) nonspecific entity. 
D) category clusters. 
E) There is no equivalent IDEF1X term. 
A) generic entity. 
B) category entity. 
C) nonspecific entity. 
D) category clusters. 
E) There is no equivalent IDEF1X term.

Question 4

What are IDEF1X domains?

Accepted Answer

IDEF1X domains define a named set of pos

Question 5

In IDEF1X,a base domain can have a:

Accepted Answer

A) data type. 
B) value. 
C) range definition. 
D) B or C 
E) A,B or C 
A) data type. 
B) value. 
C) range definition. 
D) B or C 
E) A,B or C

Question 6

In IDEF1X,a domain is a:

Accepted Answer

A) domain. 
B) base domain. 
C) type domain. 
D) B or C 
E) A,B or C 
A) domain. 
B) base domain. 
C) type domain. 
D) B or C 
E) A,B or C

Question 7

IDEF1X identifying connection relationships correspond to ID-dependent relationships in the extended E-R model.

Accepted Answer

A) True 
 B)False

Question 8

In IDEF1X,a type domain allows:

Accepted Answer

A) different data types. 
B) different values. 
C) greater specificity of values. 
D) B or C 
E) A,B or C 
A) different data types. 
B) different values. 
C) greater specificity of values. 
D) B or C 
E) A,B or C

Question 9

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

Accepted Answer

A) True 
 B)False

Question 10

IDEFIX domains are numbered sets of values.

Accepted Answer

A) True 
 B)False

Question 11

What symbols are used in IDEF1X diagrams to represent cardinalities?

Accepted Answer

In IDEF1X,nonidentifying connection rela

Question 12

IDEF1X category clusters may be either complete or incomplete.

Accepted Answer

A) True 
 B)False

Question 13

In IDEF1X,a category cluster includes BLACK and WHITE,but does not show GREY,which is also a possible category.This is an IDEF1X:

Accepted Answer

A) complete category cluster. 
B) incomplete category cluster. 
C) inherited category cluster. 
D) inconclusive category cluster. 
E) None of the above. 
A) complete category cluster. 
B) incomplete category cluster. 
C) inherited category cluster. 
D) inconclusive category cluster. 
E) None of the above.

Question 14

The IDEF1X default cardinality of a nonidentifying connection relationship is one-to-one,with a mandatory parent and an optional child.

Accepted Answer

A) True 
 B)False

Question 15

The IDEF1X excludes the concept of domains found in the extended E-R model.

Accepted Answer

A) True 
 B)False

What are the IDEF1X equivalents of 1:1,1:N and N:M relationships?

Extended E-R model weak,but non-ID-dependent relationships are called nonidentifying connection relationships in IDEF1X.

In IDEF1X,extended E-R model supertype entities are called:

What are IDEF1X domains?

In IDEF1X,a base domain can have a:

In IDEF1X,a domain is a:

IDEF1X identifying connection relationships correspond to ID-dependent relationships in the extended E-R model.

In IDEF1X,a type domain allows:

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

IDEFIX domains are numbered sets of values.

What symbols are used in IDEF1X diagrams to represent cardinalities?

IDEF1X category clusters may be either complete or incomplete.

In IDEF1X,a category cluster includes BLACK and WHITE,but does not show GREY,which is also a possible category.This is an IDEF1X:

The IDEF1X default cardinality of a nonidentifying connection relationship is one-to-one,with a mandatory parent and an optional child.

The IDEF1X excludes the concept of domains found in the extended E-R model.

Introduction

Introduction to Structured Query Language SQL

The Relational Model and Normalization

Database Design Using Normalization

Data Modeling With the Entity-Relationship Model

Transforming Data Models Into Database Designs

SQL for Database Construction and Application Processing

Database Redesign

Managing Multiuser Databases

Managing Databases With SQL Server 2008 R2

Managing Databases With Oracle Database 11g

Managing Databases With MySQL 55

The Web Server Environment

Database Processing With XML

Database Processing for Business Intelligence Systems

Microsoft Access 2010

Getting Started With Systems Analysis and Design

E-R Diagrams and the UML Standard

Getting Started With MySQL Workbench Data Modeling Tools

Getting Started With Microsoft Visio 2010

the Semantic Object Model

Data Structures for Database Processing

Getting Started With Web Servers php and the Eclipse PDT

Filters

Exam 18: E-R Diagrams and the Idef1x Standard

What are the IDEF1X equivalents of 1:1,1:N and N:M relationships?

Extended E-R model weak,but non-ID-dependent relationships are called nonidentifying connection relationships in IDEF1X.

In IDEF1X,extended E-R model supertype entities are called:

What are IDEF1X domains?

In IDEF1X,a base domain can have a:

In IDEF1X,a domain is a:

IDEF1X identifying connection relationships correspond to ID-dependent relationships in the extended E-R model.

In IDEF1X,a type domain allows:

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

IDEFIX domains are numbered sets of values.

What symbols are used in IDEF1X diagrams to represent cardinalities?

IDEF1X category clusters may be either complete or incomplete.

In IDEF1X,a category cluster includes BLACK and WHITE,but does not show GREY,which is also a possible category.This is an IDEF1X:

The IDEF1X default cardinality of a nonidentifying connection relationship is one-to-one,with a mandatory parent and an optional child.

The IDEF1X excludes the concept of domains found in the extended E-R model.

Introduction

Introduction to Structured Query Language SQL

The Relational Model and Normalization

Database Design Using Normalization

Data Modeling With the Entity-Relationship Model

Transforming Data Models Into Database Designs

SQL for Database Construction and Application Processing

Database Redesign

Managing Multiuser Databases

Managing Databases With SQL Server 2008 R2

Managing Databases With Oracle Database 11g

Managing Databases With MySQL 55

The Web Server Environment

Database Processing With XML

Database Processing for Business Intelligence Systems

Microsoft Access 2010

Getting Started With Systems Analysis and Design

E-R Diagrams and the UML Standard

Getting Started With MySQL Workbench Data Modeling Tools

Getting Started With Microsoft Visio 2010

the Semantic Object Model

Data Structures for Database Processing

Getting Started With Web Servers php and the Eclipse PDT

Filters