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 In PHP in order to access MySQL database you will use: mysql_connect() function mysql-connect() function mysqlconnect() function sql_connect() function mysql_connect() function mysql-connect() function mysqlconnect() function sql_connect() function ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which method retrieves each row from the prepared statement result and assigns the fields to the bound results? get_row() fetch_row() row() fetch() get_row() fetch_row() row() fetch() ANSWER DOWNLOAD EXAMIANS APP
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 the result set to include a description of the NAME field It causes rows with the same ID to be sorted by NAME in descending order 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 the result set to include a description of the NAME field It causes rows with the same ID to be sorted by NAME in descending order 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 methods is responsible for sending the query to the database? sendquery() query() query_send() send_query() sendquery() query() query_send() send_query() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling If there is no error, then what will the error() method return? Empty String FALSE 0 TRUE Empty String FALSE 0 TRUE ANSWER DOWNLOAD EXAMIANS APP