Fixed pagination for SqlServer

This commit is contained in:
Graham Weldon 2011-06-21 11:38:09 -07:00
parent c1e674f9c1
commit f1108b2ef1

View file

@ -517,7 +517,20 @@ class Sqlserver extends DboSource {
$offset = intval($offset[1]) + intval($limitVal[1]);
$rOrder = $this->__switchSort($order);
list($order2, $rOrder) = array($this->__mapFields($order), $this->__mapFields($rOrder));
return "SELECT * FROM (SELECT {$limit} * FROM (SELECT TOP {$offset} {$fields} FROM {$table} {$alias} {$joins} {$conditions} {$group} {$order}) AS Set1 {$rOrder}) AS Set2 {$order2}";
$limit2 = str_replace('TOP', '', $limit);
if (!$order) {
$order = 'ORDER BY (SELECT NULL)';
}
$pagination = "
SELECT {$limit} * FROM (
SELECT {$fields}, ROW_NUMBER() OVER ({$order}) AS ssma\$rownum
FROM {$table} {$alias} {$joins} {$conditions} {$group}
) AS ssma\$sub1
WHERE ssma\$sub1.[ssma\$rownum] > {$limit2}
ORDER BY ssma\$sub1.[ssma\$rownum]
";
return $pagination;
} else {
return "SELECT {$limit} {$fields} FROM {$table} {$alias} {$joins} {$conditions} {$group} {$order}";
}