PHP Databases Handling Which of the following methods is used to execute the statement after the parameters have been bound? bound_param() bind_result() bound_result() bind_param() bound_param() bind_result() bound_result() bind_param() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling If there is no error, then what will the error() method return? TRUE Empty String FALSE 0 TRUE Empty String FALSE 0 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 database will remain unchanged The contents of both OTHERTABLE and MYTABLE will be deleted 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 database will remain unchanged The contents of both OTHERTABLE and MYTABLE will be deleted 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 ([w-]+) will match ___________ one or more word characters and hypens one word characters one or more word characters and/or hypens one or more word characters one or more word characters and hypens one word characters one or more word characters and/or hypens one or more word characters 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 method returns the error code generated from the execution of the last MySQL function? errorno() errnumber() errno() errornumber() errorno() errnumber() errno() errornumber() ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS