PHP Databases Handling Which one of the following statements can be used to select the database? mysqli->select_db(‘databasename’); $mysqli->select_db(‘databasename’); mysqli=select_db(‘databasename’); $mysqli=select_db(‘databasename’); mysqli->select_db(‘databasename’); $mysqli->select_db(‘databasename’); mysqli=select_db(‘databasename’); $mysqli=select_db(‘databasename’); ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling If there is no error, then what will the error() method return? Empty String 0 TRUE FALSE Empty String 0 TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Use the .............. to delete the data inside the table, and not the table itself? DELETE TABLE REMOVE TABLE TRUNCATE TABLE DROP TABLE DELETE TABLE REMOVE TABLE TRUNCATE TABLE DROP TABLE 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 one of the following statements should be used to include a file? @include ‘filename’; #include ‘filename’; include ‘filename’; #include ; @include ‘filename’; #include ‘filename’; include ‘filename’; #include ; ANSWER DOWNLOAD EXAMIANS APP
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