Difficulty using an array as part of PDO "IN" query

Question

I'm trying to query a MySQL databse using an array.

$array=array('Group1','Group2','Group3');
$inQuery=implode(",",$array);
//$inQuery='Group1'; //This returns the expected result, but is obviously not an array

$data=array($inQuery);
try {
  $STH = $this->DBH->prepare('SELECT GroupName FROM myTable WHERE GroupName IN(?)');            
  $STH->execute($data);
  /* Output results*/
}
catch(PDOException $e) { /*Panic!*/ }

I am not getting any error messages, just 0 results. Any help would be appreciated!

Answer 1

Just in case anyone else ever comes across this....

It appeared to be an issue with escaping the imploded array.

$array=array('Group1','Group2','Group3');
$inQuery=implode(",",$array);
$inQuery="'".$inQuery."'"; //Solved the issue.

$data=array();
try {
  $STH = $this->DBH->prepare('SELECT GroupName FROM myTable WHERE GroupName IN($inQuery)');            
  $STH->execute($data);
  /* Output results*/
}
catch(PDOException $e) { /*Panic!*/ }