PHP Databases Handling Which one of the following methods can be used to diagnose and display information about a MySQL connection error? mysqli_connect_errno() connect_errno() mysqli_connect_error() connect_error() mysqli_connect_errno() connect_errno() mysqli_connect_error() connect_error() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following statements is used to create a table? CREATE table_name (column_name column_type); CREATE table_name (column_type column_name); CREATE TABLE table_name (column_name column_type); CREATE TABLE table_name (column_type column_name); CREATE table_name (column_name column_type); CREATE table_name (column_type column_name); CREATE TABLE table_name (column_name column_type); CREATE TABLE table_name (column_type column_name); ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling The (|/) tells the server to match ___________ backward slash nothing forward slash either nothing or a forward slash backward slash nothing forward slash either nothing or a forward slash ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which method rolls back the present transaction? undo() rollback() commit() back() undo() rollback() commit() back() 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 is not an SQL aggregate function? SUM AVG CURRENT_DATE() MAX MIN SUM AVG CURRENT_DATE() MAX MIN ANSWER DOWNLOAD EXAMIANS APP
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