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Code Issues Releases Wiki Activity

MS SQL pagination

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1485 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2010-04-23 09:04:05 +00:00
parent 341362a8fa
commit 1b144a12dd
2 changed files with 35 additions and 10 deletions
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15
adminer/select.inc.php
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@@ -189,6 +189,9 @@ if (!$columns) {
if (!$result) {
echo "<p class='error'>" . error() . "\n";
} else {
if ($driver == "mssql") {
$result->seek($limit * $page);
}
$email_fields = array();
echo "<form action='' method='post' enctype='multipart/form-data'>\n";
$rows = array();
@@ -196,10 +199,12 @@ if (!$columns) {
$rows[] = $row;
}
// use count($rows) without LIMIT, COUNT(*) without grouping, FOUND_ROWS otherwise (slowest)
$found_rows = (intval($limit) && $group && count($group) < count($select)
? ($driver == "sql" ? $connection->result(" SELECT FOUND_ROWS()") : $connection->result("SELECT COUNT(*) FROM ($query) x")) // space to allow mysql.trace_mode
: count($rows)
);
if ($_GET["page"] != "last") {
$found_rows = (intval($limit) && $group && count($group) < count($select)
? ($driver == "sql" ? $connection->result(" SELECT FOUND_ROWS()") : $connection->result("SELECT COUNT(*) FROM ($query) x")) // space to allow mysql.trace_mode
: count($rows)
);
}
if (!$rows) {
echo "<p class='message'>" . lang('No rows.') . "\n";
@@ -296,7 +301,7 @@ if (!$columns) {
if ($rows || $page) {
$exact_count = true;
if (intval($limit) && count($group) >= count($select) && ($found_rows >= $limit || $page)) {
if ($_GET["page"] != "last" && intval($limit) && count($group) >= count($select) && ($found_rows >= $limit || $page)) {
$found_rows = $table_status["Rows"];
if (!isset($found_rows) || $where || 2 * $page * $limit > $found_rows || ($table_status["Engine"] == "InnoDB" && $found_rows < 1e4)) {
// slow with big tables