PHP Databases Handling Which one of the following lines need to be uncommented or added in the php.ini file so as to enable mysqli extension? extension=php_mysqli.dll extension=mysql.dll extension=mysqli.dl extension=php_mysqli.dl extension=php_mysqli.dll extension=mysql.dll extension=mysqli.dl extension=php_mysqli.dl 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 ; #include ‘filename’; include ‘filename’; @include ‘filename’; #include ; #include ‘filename’; ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following methods can be used to diagnose and display information about a MySQL connection error? mysqli_connect_error() connect_error() mysqli_connect_errno() connect_errno() mysqli_connect_error() connect_error() mysqli_connect_errno() connect_errno() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling When you are building administrative links you’ll need to accept two arguments, which of the following are they? The current page and URL of the entry you are working with URL of previous entry and URL of the entry you are working with The current page and previous page URL of previous entry and previous page The current page and URL of the entry you are working with URL of previous entry and URL of the entry you are working with The current page and previous page URL of previous entry and previous page 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 OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1 The database will remain unchanged The contents of both OTHERTABLE and MYTABLE will be deleted The contents of OTHERTABLE will be deleted The contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1 The database will remain unchanged The contents of both OTHERTABLE and MYTABLE will be deleted The contents of OTHERTABLE will be deleted ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Use the .............. to delete the data inside the table, and not the table itself? REMOVE TABLE DELETE TABLE TRUNCATE TABLE DROP TABLE REMOVE TABLE DELETE TABLE TRUNCATE TABLE DROP TABLE ANSWER DOWNLOAD EXAMIANS APP
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