ZF-100-500 Zend Framework CertificationVersion 4.1 exact Exam Questions

Zend Framework CertificationVersion 4.1

Last Update 8 hours ago Total Questions : 128

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Question # 4

Which of the following joins will you use to display data that do not have an exact match in the column?

Self join

Outer join

Equijoin

Non-equijoin

Question # 5

You want to get the information of total number of documents stored in the index. You also want to include the deleted documents. Which of the following methods will you use to accomplish the task?

$search_index::count_document();

$search_index::count();

$search_index- > count();

$search_index- > docCount();

Question # 6

Which of the following are the features of Zend_Controller_Front? Each correct answer represents a complete solution. Choose all that apply.

By default, the ErrorHandler plugin and ViewRenderer action helper plugin are loaded in Zend_Controller_Front.

It is used to register a plugin broker, which allows calling a user code when certain events occur in controller process.

It is used to implement the Singleton pattern.

It is used to handle the request and output.

Question # 7

Which of the following methods sends log data to a PHP stream?

Zend_Log_Writer_Stream

Zend_Log_Writer_Filestream

Zend_Log_Writer_Abstract

Zend_Log_Writer_Db

Question # 8

Which of the following is used to provide a tree structure onto which multiple resources can be added?

Zend_Acl_Assert_Interface

Zend_Acl_Assert

Zend_Acl_Role

Zend_Acl

Question # 9

Which of the following joins retrieves all rows from one table and only the matching rows from the joined table?

Self join

Outer join

Equijoin

Non-equijoin

Question # 10

Ross creates a database for a school. He creates two tables named Students and Courses. Which of the following SELECT statements will he use to define an outer join?

SELECT Stud.Student_ID, Cou.Course_ID FROM Students Stud, Courses Cou WHERE

Stud.Course_ID (+) = Cou.Course_ID;

SELECT Stud.Student_ID, Cou.Course_ ID FROM Students Stud, Courses Cou WHERE

Stud.Fees BETWEEN Cou.Min_Fees and Cou.Max_Fees;

SELECT Stud.Student_ID, Cou.Course_ID FROM Students Stud, Courses Cou WHERE

Stud.Course_ID = Cou.Course_ID;

SELECT Stud.Student_ID, Cou.Course_ID FROM Students Stud, Courses Cou WHERE

Stud.Student_ID = Cou.Course_ID;