Exam 3: Working With Basic Schemas

The item indicated with the arrow in the accompanying figure is the XML Schema namespace _____ .

The _____ value of the use attribute means that the attribute cannot be used with the element.

A(n) _____  data type, or base type, is one of the fundamental data types that are not defined in terms of other types.

The accompanying figure shows the xs:ID data type applied to the stuID attribute.

Given the accompanying figure, because the ID data type is built into the XML Schema, all elements and attributes from the XML Schema vocabulary must be identified using the xs namespace prefix.

As shown in the accompanying figure, examples of a(n) _____ type of content are the value of an attribute or the textual content of an element.

The _____ data type is a text string similar to the NMTOKEN data type, except that names must begin with a letter or the character " : " or " - ".

The _____ facet has three values: preserve , replace , and collapse .

A(n) _____  data type is created by a schema author for specific data values in an instance document.

According to the data types defined in the accompanying figure, what is the form that the unique IDs must take?

A(n) _____  type contains a single value in XML Schema.

A schema is an XML document that contains validation rules for an XML vocabulary.

A(n) _____ complex type has no name attribute used in the opening <complexType> tag.

The namespace prefix in the accompanying figure is xs .

The _____ data type allows an element to contain any text string.

The _____  value of the use attribute means that the attribute must always appear with the element.

A _____ expression is a text string that defines a character pattern.

The _____ character type is a word character.

Case 3-1 Judy wants to be able to validate the XML documents that she uses for recipes. These documents include numeric elements that specify ingredient amounts and cooking times, so you recommend that she use a schema instead of a DTD, and you teach her some of the key facts about schemas. -You tell Judy that there are multiple vocabularies available for schema. Which of them is the most widely adopted?