小编Cod*_*ark的帖子

我知道这已被问过1000次了,但由于某种原因,我继续在墙上再次敲打我的脑袋.

这有效:

$sql = 'SELECT a.eventCode, a.eventTime, a.teamCode, a.playerCode, b.lastName, b.firstName, b.number, a.xCoord, a.yCoord, a.id ';
$sql = $sql . 'FROM events a, players b ';
$sql = $sql . 'WHERE a.regGUID in ( ' . $regGUID . ' ) and ';
$sql = $sql . 'a.playerCode=b.playerCode and a.gameCode = "' . $game . '" order by a.eventTime desc, a.actionCode asc'; 
$stmt = $db->prepare($sql);
$results = $stmt->execute();

这不是:

$sql = 'SELECT a.eventCode, a.eventTime, a.teamCode, a.playerCode, b.lastName, b.firstName, b.number, a.xCoord, a.yCoord, …