PHP Databases Handling If there is no error, then what will the error() method return? FALSE 0 TRUE Empty String FALSE 0 TRUE Empty String 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’]. $_SET[‘url’]. $_GET[‘admin’]. $_SET[‘admin’]. $_GET[‘url’]. $_SET[‘url’]. $_GET[‘admin’]. $_SET[‘admin’]. ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which of the following methods is used to execute the statement after the parameters have been bound? bound_result() bound_param() bind_result() bind_param() bound_result() bound_param() bind_result() bind_param() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling In PHP in order to access MySQL database you will use: mysqlconnect() function mysql-connect() function sql_connect() function mysql_connect() function mysqlconnect() function mysql-connect() function sql_connect() function mysql_connect() function ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling What will happen at the end of the following sequence of SQL commands?BEGIN TRANSACTIONDELETE FROM MYTABLE WHERE ID=1DELETE FROM OTHERTABLEROLLBACK TRANSACTION The contents of both OTHERTABLE and MYTABLE will be deleted The database will remain unchanged The contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1 The contents of OTHERTABLE will be deleted The contents of both OTHERTABLE and MYTABLE will be deleted The database will remain unchanged The contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1 The contents of OTHERTABLE will be deleted 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() num_rows() affected_rows() changed_rows() new_rows() num_rows() affected_rows() changed_rows() ANSWER DOWNLOAD EXAMIANS APP
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