comment wsn metadata query

This commit is contained in:
wlx 2013-07-22 12:46:43 +00:00
parent aa073dab8f
commit 9376e9e143
1 changed files with 2 additions and 2 deletions

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@ -119,9 +119,9 @@ class OrderOperate implements \order\listener\OrderEvents
$sql = "SELECT * FROM wsn_metadata WHERE uuid='$uuid'"; $sql = "SELECT * FROM wsn_metadata WHERE uuid='$uuid'";
$rs = $this->db->query($sql); //$rs = $this->db->query($sql);
$row = $rs->fetch(); //$row = $rs->fetch();
if(isset($row['uuid']) && !empty($row['uuid'])) if(isset($row['uuid']) && !empty($row['uuid']))
{ {