If I'm doing, as it might be, the following in PHP: $dbh = new PDO ("sqlite:mydb");
$res1 = $dbh->query ("select ..."); $res11 = $res1->fetchAll (PDO::FETCH_ASSOC); Does anyone know at what point the variable $res1 becomes free for re-use? Is it immediately after the assignment to $res11 above (assuming I don't want to fetch the result set again)? In re-using these variables ($res1 and $res11), if I simply re-assign to them, does that cause a memory loss or is the garbage collection automatic? Or do I need to free up the space by setting them to null first, or via some function call? (I had a look at php.net but the doc is a bit sketchy). Thanks, -- -- tim _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users