On 6/27/2013 7:51 AM, Alexander Pletnev wrote:
Hi everyone, im new here, so please correct me if i created or formated
topic incorrectly.
I found a problem. I have a simple query for my needs:
$stmt = $dbh->prepare("SELECT concat(first_name,' ',last_name) as
full_name,t.* FROM `specialists` `t` HAVING full_name like '%john%'");
$stmt->execute();
while($row = $stmt->fetch())
{
echo '<pre>'; var_dump($row); echo '</pre>';
}
It works fine, until i add a param to my query:
$stmt = $dbh->prepare("SELECT concat(first_name,' ',last_name) as
full_name,t.* FROM `specialists` `t` HAVING full_name like '%:query%'");
$stmt->execute();
$query = 'londo';
$stmt->bindParam(':query',$query);
while($row = $stmt->fetch())
{
echo '<pre>'; var_dump($row); echo '</pre>';
}
Now there is nothing in fetch(). Is it a bug ?
Thanks.
First - you prepare the query
Second - you create and 'bind' the parameters to it
Third - you execute the now completed query
Fourth - you process the results.
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