Information Systems are

Выберите по крайней мере один ответ:

a. Inventory System

b. Database System

c. Payroll System

d. Hardware System

e. Network System

Question 149

Considering the following XML and XSLT documents, what is the output?

<?xml version="1.0"?>

<staff>

<employee id="45">

<name>John</name>

<salary>$100,000</salary>

</employee>

</staff>

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:template match="/">

<xsl:if test="employee/name = 'John'">

true

</xsl:if>

</xsl:template>

</xsl:stylesheet>

Выберите один ответ.

a. The transformation will throw an error

b. The transformation will not output anything

c. The output will be true

Question 150

How many DOCTYPE declarations can be in a well-formed XML document ?

Выберите один ответ.

a. 2

b. 0

c. 3

d. 1

e. unlimited

Question 151

Which of the following tags are invalid ? (check all invalid options)

Выберите по крайней мере один ответ:

a. </OperatingSystem_CP/M>

b. <Value$>

c. < CELL >

d. <CP/M>

e. < /CELL>

Question 152

Is Development Opportunities:

Выберите по крайней мере один ответ:

a. Support advanced help for users

b. Enhanced global competitiveness

c. Support corporate strategy

d. Improve speed of processes

e. Capture market opportunities

Question 153

Which way of numbering in XSL is right?

Выберите один ответ.

a. <xsl:number>

b. <xsl:count/>

c. <xsl:count>

d. <xsl:number/>

e. <xsl:order/>

Question 154

What isn't right for Public key encryption?

Выберите один ответ.

a. Sender and receiver use single, shared key

b. Recipient decrypts with private key

c. Uses two, mathematically related keys: Public key and private key

d. Sender encrypts message with recipient

Question 155

Please select right way of applying an XSLT to an XML document

Выберите один ответ.

a. Transforming

b. Calling

c. Editing

d. Letting

Question 156

Business IS. What is B2C :

Выберите один ответ.

a. Business to Customer

b. Bank to Client

c. Not all

d. Business to Client

Question 157

XML storage: XML --> relational data. Is it right?

Выберите один ответ.

a. True

b. False

Question 158

Given an employees table as follows: empid name managerid a1 bob NULL b1 jim a1 B2 tom a1 What value will select count(managerid) from employees return?

Выберите один ответ.

a. 3

b. 2

c. NULL

d. 1

e. None of the listed

Question 159

Is the follwing dtd definition valid ?

<!ELEMENT

RPLClient

(TestSession)?

>

Ответ:

Верно Неверно

Question 160

What isn't right for Manual Global Integration?

Выберите один ответ.

a. Automaticaly merge multiple databases into a new global database

b. Does not scale with number of databases

c. Local autonomy lost

d. Time consuming and error prone

e. Static solution

Question 161

Is the following text valid xml ?

<employee id="4"> <phone>00234567</phone type="work"> <phone>00434656</phone type="home"> </employee>

Ответ:

Верно Неверно

Question 162

Web Services. The WSDL is:

Выберите один ответ.

a. Web Services Developing Language;

b. Web Servers Definition Language;

c. Not all;

d. Web Services Definition Language;

Question 163

What technologies does not include Firewall?

Выберите один ответ.

a. Application proxy filtering

b. Authenticates users, protecting identities, controlling access

c. Static packet filtering

d. Port blocking

e. Network address translation (NAT)

Question 164