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 method is used to retrieve the number of rows affected by an INSERT, UPDATE, or DELETE query? new_rows() changed_rows() affected_rows() num_rows() new_rows() changed_rows() affected_rows() num_rows() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following databases has PHP supported almost since the beginning? SQL SQL+ MySQL Oracle Database SQL SQL+ MySQL Oracle Database ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which method rolls back the present transaction? back() rollback() undo() commit() back() rollback() undo() commit() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling The updated MySQL extension released with PHP 5 is typically referred to as. mysqli mysql mysqly MySQL mysqli mysql mysqly MySQL ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following methods recuperates any memory consumed by a result set? free() destroy() alloc() remover() free() destroy() alloc() remover() ANSWER DOWNLOAD EXAMIANS APP
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