Deck 4: Working With Advanced Schemas

Question 1

A(n) namespace is a defined collection of element and attribute names.

Answer 1

True

Question 2

Objects with global scope are direct children of the root schema element and can  be referenced throughout the schema document.

Answer 2

True

Question 3

A Russian Doll design represents a compromise between Flat Catalogs and Venetian Blinds.

Answer 3

False

Question 4

The root element of the instance document becomes the top element declaration in the schema.

Question 5

Browsers are looking for qualified element names in your instance document, but your schema is configured to expect unqualified names.

Question 6

One benefit of XML vocabularies is the ability to use simple element names to describe data.

Question 7

A(n) Russian Doll design has only one global element with everything else nested inside  of it.

Question 8

If a namespace prefix is declared more than once, only the last instance is used in the style sheet.

Question 9

A Venetian Blind design represents a compromise between Flat Catalogs and Russian Dolls.

Question 10

When the specifications for XML 1.0 were first posted, support existed for namespaces.

Question 11

After a schema is imported into another schema file, any objects it contains with global  scope can be referenced in that file.

Question 12

Any customized data types, named types, elements, element groups, or attributes created  in the schema are considered part of the target namespace.

Question 13

Not all browsers support the use of the @namespace rule.

Question 14

In the Venetian Blind schema design if a namespace is attached to the schema, only the root element needs to be qualified in the instance document.

Question 15

A schema can contain any number of include and import elements.

Question 16

The scope of a namespace declaration declaring a(n) suffix extends from the beginning of the opening tag to the end of the corresponding closing tag.

Question 17

Because an attribute is automatically associated with the namespace of its element,  you rarely need to unqualify an attribute name.

Question 18

An unqualified name is an element name consisting of the namespace prefix and the local part.

Question 19

A(n) standard document is a document that combines elements from multiple vocabularies.

Question 20

Default namespaces apply to elements, but not to attributes.

Question 21

In a(n) _____ document containing elements from more than one namespace, after you  declare the namespaces, you must indicate which elements in the document belong to  each namespace.

A) timely
B) instance
C) initial
D) compound

Question 22

The number of namespace attributes that can be declared within an element is _____.

A) two
B) four
C) six
D) unlimited

Question 23

Declarations with _____ scope are available only to a given complex type.

A) local
B) global
C) minor
D) limited

Question 24

In the Venetian Blind schema design, named complex types, element groups, and attribute groups can be _____ throughout the schema.

A) reused
B) local
C) nested
D) global

Question 25

A(n) _____ design has only one global element with everything else nested inside of it.

A) Venetian Blind
B) Flat Catalog
C) Russian Doll
D) Aggregated

Question 26

In the accompanying figure, the element added as a child element of the course element, occurring after the instructor element, is _____.

A) name
B) instructor
C) students
D) description

Question 27

If you choose to use a vocabulary's namespace as the default namespace for a schema, you do not have to qualify any references to customized objects in the _____ namespace.

A) catalog
B) EBNF
C) limited
D) target

Question 28

The _____ schema design element declarations are not nested.

A) Russian Doll
B) Venetian Blind
C) Flat Catalog
D) Garden of Eden

Question 29

A _____ document is a document that combines from multiple vocabularies.

A) simple
B) compound
C) combined
D) complex

Question 30

The duplication of element names is an example of name _____, which occurs  when the same element name from different XML vocabularies is used within a compound  document.

A) crash
B) course
C) collision
D) intersection

Question 31

If you are interested in a compact schema that mirrors the structure of the instance document, you should use a _____ design.

A) Venetian
B) Russian Doll
C) Flat Catalog
D) Complex Catalog

Question 32

In the accompanying figure, name is an element from the _____ vocabulary.

A) students
B) instructor
C) course
D) description

Question 33

The schema design that requires more code than either of the designs combined is _____.

A) Russian Doll
B) Garden of Eden
C) Venetian Blind
D) Flat Category

Question 34

The general form for applying a qualified name to a two-sided tag is ... where prefix is the namespace prefix and element is the _____ part.

A) global
B) local
C) parent
D) child

Question 35

A(n) _____ design does not declare elements and attributes globally, but instead creates named types and references those types within a single global element.

A) Russian Doll
B) Aggregated
C) Venetian Blind
D) Flat Catalog

Question 36

The XML Schema group element is used to assign a name to a list of references to elements or attributes, and then the named group is referenced elsewhere using the _____ attribute.

A) ref
B) type
C) name
D) base

Question 37

Declarations with _____ scope can be referenced throughout the schema file.

A) global
B) local
C) wide
D) full

Question 38

Applying a namespace to an XML document involves identifying the elements and attributes within the document that belongs to that namespace and _____.

A) declaring the namespace
B) defining the namespace
C) referencing the namespace
D) applying the namespace

Question 39

In the accompanying figure, an example of an element from the students vocabulary is _____.

A) firstName
B) student
C) instructor
D) name

Question 40

In a(n) _____ design, all declarations are made globally.

A) Russian Doll
B) Venetian Blind
C) Flat Catalog
D) Aggregated

Question 41

To _____ an object from an imported schema, you must declare the namespace of the imported schema in the schema element.

A) reference
B) use
C) define
D) apply

Question 42

The _____ schema design element declarations can only be used once.

A) Russian Doll
B) Venetian Blind
C) Flat Catalog
D) Garden of Eden

Question 43

In the accompanying figure, the prefix _____ is added to opening and closing tags for all elements in the students namespace.

A) crs
B) stu
C) xml
D) xsi

Question 44

In the accompanying figure, the prefix _____ is added to the opening and closing tags for all elements in the course namespace.

A) stu
B) crs
C) xsi
D) xml

Question 45

In the accompanying figure, item _____ represents the students element and contents copied from the student.xml document.

A) 1
B) 2
C) 3
D) 4

Question 46

The standard vocabulary _____ has a namespace URI: http://www.w3.org/2001/vxml.

A) CML
B) MathML
C) VoiceML
D) XForms

Question 47

To associate the _____ of a schema with a namespace, you declare the namespace of the  instance document in the schema element and then make that namespace the target of the  schema using the targetNamespace attribute.

A) steps
B) rules
C) guidelines
D) procedures

Question 48

Like an element name, an attribute can be qualified by adding a namespace _____.

A) suffix
B) prefix
C) tag
D) extension

Question 49

If the namespace prefix is omitted, the URI in the _____ rule is considered to be the default namespace for the selectors in the style sheet.

A) @namespace
B) @import
C) @charset
D) @insert

Question 50

The _____ of a namespace declaration declaring a prefix extends from the beginning of the opening tag to the end of the corresponding closing tag.

A) scope
B) span
C) length
D) distance

Question 51

One way to combine schemas is through _____; this is used when the schemas come from different namespaces.

A) including
B) importing
C) exporting
D) combining

Question 52

In an environment in which large and complex XML vocabularies are developed, different teams might work on different parts of the schema, using the _____ element to combine the different parts into a finished product.

A) include
B) import
C) export
D) combine

Question 53

The _____ schema design contains one single global element; all others declarations are local.

A) Russian Doll
B) Venetian Blind
C) Flat Catalog
D) Garden of Eden

Question 54

Each include and import element in a schema must be globally declared as a direct child of the _____ schema element.

A) host
B) root
C) base
D) tree

Question 55

The building blocks of any schema are the XML elements that define the structure; these are known collectively as _____.

A) characters
B) objects
C) variables
D) elements

Question 56

In the accompanying figure, item _____ represents duplicate attributes deleted from the opening students tag.

A) 1
B) 2
C) 3
D) 4

Question 57

To require all elements to be qualified but not all attributes, you enter the following code into the schema element:      elementFormDefault= "qualified"
     attributeFormDefault= "_____">
)..

A) qualified
B) unqualified
C) default
D) null

Question 58

In the accompanying figure, item _____ represents the XML schema namespace attribute.

A) 1
B) 2
C) 3
D) 4

Question 59

The following code declares a namespace with the URI _____ within the course element and applies the schema file course.xsd to the document: Xmlns= "http://example.com/higheredtestprep/course/ns "
Xsi:schemaLocation= "http://example.com/higheredtestprep/
Course/ns course.xsd ">
…

A) http://example.com/edtestprep/course/ns
B) http://example.com/higheredtestprep/course/ns
C) http://example.com/higheredtestprep/course/xsd
D) http://example.com/higheredtestprep

Question 60

The standard vocabulary _____ has namespace URI: http://www.itunes.com/dtds/podcast-1.0.dtd.

A) CML
B) ITunes Podcast
C) XHTML
D) Xforms

Question 61

The root element of the _____ document becomes the top element declaration in the schema.

Question 62

Case-based Critical Thinking Questions Case 4-1
Betty Trooper owns and operates a realty company. She has provided you with properties.xml, which is a file that contains a list of properties enrolled in the multiple listing database. She has created three different versions of a schema for the properties vocabulary and needs help in choosing the most appropriate schema design for her needs.
If Betty uses Flat Catalog design, which of the following is true?

A) All element and attribute definitions have global scope.
B) Flat Catalog design has only one global element with everything else nested.
C) All element and attribute definitions have local scope.
D) Flat Catalog design  has only one local element with everything else nested.

Question 63

If a namespace is attached to the schema, only the root element needs to be _____ in the instance document.

Question 64

The association between the namespace and the _____ declared in an element does not apply to the siblings of that element.

Question 65

A Venetian Blind design represents a(n) _____ between Flat Catalogs and Russian Dolls.

Question 66

A compound document is a document that combines elements from _____ vocabularies.

Question 67

Case-based Critical Thinking Questions Case 4-2
Urma has begun to apply the basic information that you have given her about schemas, and she wants to understand a schema with and without qualified XML Schema object names.

Urma needs to identify the code for references to objects from the XMLSchema namespace that do not require prefix. What line of code represents this?

A) < complexType name ="Type">
B)
C)
D)

Question 68

Case-based Critical Thinking Questions Case 4-2
Urma has begun to apply the basic information that you have given her about schemas, and she wants to understand a schema with and without qualified XML Schema object names.

In the example code, , a reference to objects from the students namespace that do not require prefixes is _____.

A) xsi
B) attributeGroup
C) ref
D) studentAtt

Question 69

Case-based Critical Thinking Questions Case 4-2
Urma has begun to apply the basic information that you have given her about schemas, and she wants to understand a schema with and without qualified XML Schema object names.

In the example code, , a reference to objects from the students namespace that require prefixes is _____.

A) studentAtt
B) ref
C) stu:studentAtt
D) stu

Question 70

Case-based Critical Thinking Questions Case 4-1
Betty Trooper owns and operates a realty company. She has provided you with properties.xml, which is a file that contains a list of properties enrolled in the multiple listing database. She has created three different versions of a schema for the properties vocabulary and needs help in choosing the most appropriate schema design for her needs.
In Flat Catalog design, every element and attribute definition is a direct _____ of the root element and thus has been defined globally.

A) parent
B) child
C) sibling
D) root

Question 71

To _____ multiple style sheets to a compound document, you add a separate processing instruction for each style sheet.

A) import
B) include
C) link
D) combine

Question 72

After a schema is imported into another schema file, any _____ it contains with global scope can be referenced in that file.

A) objects
B) variables
C) content
D) characters

Question 73

Case-based Critical Thinking Questions Case 4-2
Urma has begun to apply the basic information that you have given her about schemas, and she wants to understand a schema with and without qualified XML Schema object names.

The line of code

A) xmnls
B) xsi
C) schema
D) xsi:schema

Question 74

A Russian Doll design is much more compact than a(n) _____, but the multiple levels of nested elements can be confusing and can make it more difficult to debug.

Question 75

Case-based Critical Thinking Questions Case 4-1
Betty Trooper owns and operates a realty company. She has provided you with properties.xml, which is a file that contains a list of properties enrolled in the multiple listing database. She has created three different versions of a schema for the properties vocabulary and needs help in choosing the most appropriate schema design for her needs.
Betty wants to review the Russian Doll design. She understands that there is only one global element with everything else nested inside of it. She also knows that a Russian Doll design is much more compact than a Flat Catalog, but _____.

A) multiple levels of nested elements can be confusing
B) it can be more difficult to debug
C) it is easier to debug
D) Both a and b need to be considered.

Question 76

In a Flat Catalog design-sometimes referred to as a(n) _____ design-all element  and attribute definitions have global scope .

Question 77

In XML Schema, any element or attribute with global scope must be entered as  a(n) _______ name.

Question 78

Case-based Critical Thinking Questions Case 4-1
Betty Trooper owns and operates a realty company. She has provided you with properties.xml, which is a file that contains a list of properties enrolled in the multiple listing database. She has created three different versions of a schema for the properties vocabulary and needs help in choosing the most appropriate schema design for her needs.
Following is an example of a schema code:

What is the name of the Russian Doll schema document?

A) I8900-041
B) studentsrd.xsd
C) studentsfc.xsd
D) PSAT-080-5

Question 79

Case-based Critical Thinking Questions Case 4-1
Betty Trooper owns and operates a realty company. She has provided you with properties.xml, which is a file that contains a list of properties enrolled in the multiple listing database. She has created three different versions of a schema for the properties vocabulary and needs help in choosing the most appropriate schema design for her needs.
Following is an example of a schema code:

What is the name of the Flat Catalog schema document?

A) studentsfc.xsd
B) XMLSchema-instance
C) I8900-041
D) PSAT-080-5

Question 80

Case-based Critical Thinking Questions Case 4-2
Urma has begun to apply the basic information that you have given her about schemas, and she wants to understand a schema with and without qualified XML Schema object names.

Urma needs to identify the code for references to objects from XML Schema namespace that require a prefix. What line of code represents this?

A)
B)
C)
D)