Fatal error: Call to a member function fetch_assoc() on null on line 9

Question

I don\'t understand

Не понимаю, в чем заключается ошибка

query(\"SET         


        

Answer 1

you can try like this....you have to fetch that array and you can print....

query("SET NAMES 'utf-8'");
$result_set= mysqli_query($mysqli,"SELECT * FROM products");
$row=mysqli_num_rows($result_set);
echo $row;
while($row=mysqli_fetch_array($result_set))
{            
print_r($row);
}
?>