How to i execute this two query in php? - php

Question

I am new in Stackoverflow and noob in programming.
I have a problem . I am creating a script that can change a database column info by give database username and password.
My source code is here :
<?php
$servername = "localhost";
$username = "admin";
$dbname = "mydb";
$password = "1234";
// Create connection
$conn = new mysqli($servername, $username, $password);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";
mysqli_select_db($conn,"$dbname");
$sql = "UPDATE users SET login='admin1' WHERE id=1";
$sql2 = "UPDATE users SET pass='1234' WHERE id=1";
if ($conn->query($sql) === TRUE) {
echo "Record updated successfully";
} else {
echo "Error updating record: " . $conn->error;
}
$conn->close();
?>
Now there is two query's
$sql = "UPDATE users SET login='admin1' WHERE id=1";
$sql2 = "UPDATE users SET pass='1234' WHERE id=1";
How can I execute this two query's and i want that when this two query's became true I message will be show that Record updated successfully. In the above source code showing error.

Answer 1

You can update both records by one query:
$sql = "UPDATE users
SET login = 'admin1',
pass = '1234'
WHERE id = 1";

Answer 2

Do it in one query:
$sql = "UPDATE users SET login='admin1', pass='1234' WHERE id=1";

Answer 3

Since you are updating one table, you can have one query instead like this:
$sql = "UPDATE users SET login='admin1',pass='1234' WHERE id=1";

Answer 4

try this.
$sql = "UPDATE users "
. " SET login='admin1',pass='1234' "
. " WHERE id=1";