PHP Databases Handling You need to check whether ______ is set, to determine whether you’re editing an entry or creating a new one. $_SET[‘admin’]. $_SET[‘url’]. $_GET[‘url’]. $_GET[‘admin’]. $_SET[‘admin’]. $_SET[‘url’]. $_GET[‘url’]. $_GET[‘admin’]. ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following databases has PHP supported almost since the beginning? MySQL SQL SQL+ Oracle Database MySQL SQL SQL+ Oracle Database 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_errno() mysqli_connect_error() connect_error() connect_errno() mysqli_connect_errno() mysqli_connect_error() connect_error() connect_errno() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which one of the following statements is used to create a table? CREATE TABLE table_name (column_type column_name); CREATE table_name (column_type column_name); CREATE table_name (column_name column_type); CREATE TABLE table_name (column_name column_type); CREATE TABLE table_name (column_type column_name); CREATE table_name (column_type column_name); CREATE table_name (column_name column_type); CREATE TABLE table_name (column_name column_type); ANSWER DOWNLOAD EXAMIANS APP
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.dl extension=php_mysqli.dll extension=mysqli.dl extension=mysql.dll extension=php_mysqli.dl extension=php_mysqli.dll extension=mysqli.dl extension=mysql.dll 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 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 The contents of both OTHERTABLE and MYTABLE will be deleted The database will remain unchanged ANSWER DOWNLOAD EXAMIANS APP
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