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Zend 100-500 - Zend Framework Certification

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Total 202 questions

Which of the following code snippets will you use to destroy a log if the variable $logger contains the log record?

A.

$logger=null;

B.

remove($logger);

C.

delete($logger);

D.

$logger->null;

Which of the following is used to encode lines starting with one dot or two dots so that the mail does not violate the SMTP protocol?

A.

Zend_Mail

B.

Zend_Mail_Storage_Mbox

C.

Zend_Mail_Storage_Pop3

D.

Zend_Mail_Transport_Smtp

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

A.

Self join

B.

Outer join

C.

Equijoin

D.

Non-equijoin

Fill in the blank with the appropriate PHP function.

The_________ function is used to return the sum of the values of every entry within an array.

A.

array_sum()

Which of the following are the configuration files that are used in Zend_Config?

A.

Zend_Config_Server

B.

Zend_Config_Xml

C.

Zend_Config_Db

D.

Zend_Config_Ini

Which of the following retrieves the request URI, path, $_GET & $_POST parameters, etc. and tracks whether an action has been dispatched via Zend_Controller_Dispatcher?

A.

Zend_Controller_Get_Request

B.

Zend_Controller_Router

C.

Zend_Controller_Response_Abstract

D.

Zend_Controller_Request_Abstract

Which of the following statements describes the use of a GROUP BY clause?

A.

A GROUP BY clause returns a single row of information for each group of rows.

B.

A GROUP BY clause automatically sorts the grouped result in ascending order, if DESC keyword is not defined.

C.

A GROUP BY clause returns a single row of information for each group of rows, in addition to all the rows.

D.

A GROUP BY clause automatically sorts the grouped result in descending order.

Fill in the blank with the appropriate term.

__________is used to process all requests that are received by the server and then dispatch them to the appropriate action controllers.

A.

Zend_Controller_Front

Which of the following error constants gives all errors and warnings, except the E_STRICT error level?

A.

E_ERROR

B.

E_ALL

C.

E_WARNING

D.

E_RECOVERABLE_ERROR

In which of the following situations will you use the set_exception_handler() function?

A.

When you want to restore a previously defined exception handler function.

B.

When the try/catch block is unable to catch an exception.

C.

When you want to set a user-defined function to handle errors.

D.

When you want to generate a user-level error/warning/notice message.