What does the DESC keyword do in the following query?<br/>SELECT * FROM MY_TABLE WHERE ID > 0 ORDER BY ID, NAME DESC

PHP Databases Handling
What does the DESC keyword do in the following query?
SELECT * FROM MY_TABLE WHERE ID > 0 ORDER BY ID, NAME DESC

It causes rows with the same ID to be sorted by NAME in descending order

It causes the result set to include a description of the NAME field

It causes rows with the same ID to be sorted by NAME in ascending order

It causes the dataset returned by the query to be sorted in descending order

It causes rows with the same ID to be sorted by NAME in descending order

It causes the result set to include a description of the NAME field

It causes rows with the same ID to be sorted by NAME in ascending order

It causes the dataset returned by the query to be sorted in descending order

ANSWER DOWNLOAD EXAMIANS APP

PHP Databases Handling
Which one of the following statements instantiates the mysqli class?

mysqli = new mysqli()

$mysqli->new.mysqli()

mysqli->new.mysqli()

$mysqli = new mysqli()

mysqli = new mysqli()

$mysqli->new.mysqli()

mysqli->new.mysqli()

$mysqli = new mysqli()

ANSWER DOWNLOAD EXAMIANS APP

PHP Databases Handling
Which of the following methods is used to execute the statement after the parameters have been bound?

bind_param()

bind_result()

bound_param()

bound_result()

bind_param()

bind_result()

bound_param()

bound_result()

ANSWER DOWNLOAD EXAMIANS APP

PHP Databases Handling
Which of the methods are used to manage result sets using both associative and indexed arrays?

get_array() and get_column()

fetch_array() and fetch_column()

get_array() and get_row()

fetch_array() and fetch_row()

get_array() and get_column()

fetch_array() and fetch_column()

get_array() and get_row()

fetch_array() and fetch_row()

ANSWER DOWNLOAD EXAMIANS APP

PHP Databases Handling
Which one of the following methods can be used to diagnose and display information about a MySQL connection error?

connect_errno()

mysqli_connect_error()

connect_error()

mysqli_connect_errno()

connect_errno()

mysqli_connect_error()

connect_error()

mysqli_connect_errno()

ANSWER DOWNLOAD EXAMIANS APP

PHP Databases Handling
You need to check whether ______ is set, to determine whether you’re editing an entry or creating a new one.

$_GET[‘url’].

$_GET[‘admin’].

$_SET[‘url’].

$_SET[‘admin’].

$_GET[‘url’].

$_GET[‘admin’].

$_SET[‘url’].

$_SET[‘admin’].

ANSWER DOWNLOAD EXAMIANS APP

PHP Databases Handling

PHP Databases Handling What does the DESC keyword do in the following query?SELECT * FROM MY_TABLE WHERE ID > 0 ORDER BY ID, NAME DESC

PHP Databases Handling Which one of the following statements instantiates the mysqli class?

PHP Databases Handling Which of the following methods is used to execute the statement after the parameters have been bound?

PHP Databases Handling Which of the methods are used to manage result sets using both associative and indexed arrays?

PHP Databases Handling Which one of the following methods can be used to diagnose and display information about a MySQL connection error?

PHP Databases Handling You need to check whether ______ is set, to determine whether you’re editing an entry or creating a new one.

PHP Databases Handling
What does the DESC keyword do in the following query?
SELECT * FROM MY_TABLE WHERE ID > 0 ORDER BY ID, NAME DESC

PHP Databases Handling
Which one of the following statements instantiates the mysqli class?

PHP Databases Handling
Which of the following methods is used to execute the statement after the parameters have been bound?

PHP Databases Handling
Which of the methods are used to manage result sets using both associative and indexed arrays?

PHP Databases Handling
Which one of the following methods can be used to diagnose and display information about a MySQL connection error?

PHP Databases Handling
You need to check whether ______ is set, to determine whether you’re editing an entry or creating a new one.