Suppose we have a database DB on (localhost) sever, (root) user name, and password, and we have table under that database EMP what the output for below code emp table Emp_ld Name address Sal 1000 Ali Amman 700 2000 Mai Aqaba 800 3000 Muna Amman 600 4000 Hatem Madab 700 0) { die('cannot connect to database'. mysql_connect_error()); } $query =" SELECT * FROM emp"; $result = mysqli_query($db_con,$query); while($row = mysqli_fetch_array($result)){ echo $row[1]. $row[2]. '; } mysqli_free_result($result); ?>

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Suppose we have a database DB on (localhost) sever, (root) user name, and password, and we have table
under that database EMP what the output for below code
emp table
Emp_ld Name address
Sal
1000
Ali
Amman
700
2000
Mai
Aqaba
800
3000
Muna Amman
600
4000
Hatem Madab
700
<? php
$db_con = mysqli_connect('localhost','root','root','db');
if (mysqli_connect_errno() > 0)
{
die('cannot connect to database'. mysql_connect_error());
}
$query =" SELECT * FROM emp";
$result =
mysqli_query($db_con,$query);
while($row = mysqli_fetch_array($result)){
echo $row[1]. Srow[2]. '<br>;
}
mysqli_free_result($result);
?>
Transcribed Image Text:Suppose we have a database DB on (localhost) sever, (root) user name, and password, and we have table under that database EMP what the output for below code emp table Emp_ld Name address Sal 1000 Ali Amman 700 2000 Mai Aqaba 800 3000 Muna Amman 600 4000 Hatem Madab 700 <? php $db_con = mysqli_connect('localhost','root','root','db'); if (mysqli_connect_errno() > 0) { die('cannot connect to database'. mysql_connect_error()); } $query =" SELECT * FROM emp"; $result = mysqli_query($db_con,$query); while($row = mysqli_fetch_array($result)){ echo $row[1]. Srow[2]. '<br>; } mysqli_free_result($result); ?>
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