Question

i am using this PHP code for getting rows but it’s getting error

$db = new PDO('sqlite:db/logs');

$result = $db->exec("SELECT * FROM users");

while($row = $result->fetch(SQLITE_ASSOC))
{

}

I am using sqlite3 and php5 and i want to know that

1. am i connecting with right code to the database i’ve also used sqlite.open() but it’s also getting error?

2. This new PDO('sqlite:db/logs') connect with database but why new is it create new db everytime

3. my main problem is i am getting error where while loop is that

Call to a member function fetch() on a non-object

please help me out this i am newbie in php and sqlite

Answer 1

You can not use while using PDO, you can use it using procedural approach.

Some reference: REFERENCE LINK

You can use $db->exec for insert & update query. Not when you want to fetch the records.

Try the following changes.

$db = new PDO('sqlite:db/logs');
//connection code here
$result = $db->query("SELECT * FROM users"); //replace exec with query

foreach($result as $row){
    $row['field1'];
    $row['field2'];
}