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Unbuffered queries save memory

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1038 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana 2009-08-28 15:29:42 +00:00
parent 54899fd554
commit 690f8f509c
3 changed files with 4 additions and 4 deletions
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2
adminer/include/export.inc.php
View file

@ -100,7 +100,7 @@ function dump_data($table, $style, $select = "") {
if ($_POST["format"] != "csv" && $style == "TRUNCATE+INSERT") {
dump("TRUNCATE " . idf_escape($table) . ";\n");
}
$result = $dbh->query(($select ? $select : "SELECT * FROM " . idf_escape($table))); //! enum and set as numbers, microtime
$result = $dbh->query(($select ? $select : "SELECT * FROM " . idf_escape($table)), 1); // 1 - MYSQLI_USE_RESULT //! enum and set as numbers, microtime
if ($result) {
$fields = fields($table);
$insert = "";

4
adminer/include/mysql.inc.php
View file

@ -61,8 +61,8 @@ if (extension_loaded("mysqli")) {
return mysql_select_db($database, $this->_link);
}
function query($query) {
$result = @mysql_query($query, $this->_link); // mute mysql.trace_mode
function query($query, $unbuffered = false) {
$result = @($unbuffered ? mysql_unbuffered_query($query, $this->_link) : mysql_query($query, $this->_link)); // @ - mute mysql.trace_mode
if (!$result) {
$this->error = mysql_error($this->_link);
return false;

2
adminer/include/pdo.inc.php
View file

@ -19,7 +19,7 @@ if (extension_loaded('pdo')) {
return $this->query("USE " . idf_escape($database));
}
function query($query) {
function query($query) { // $unbuffered is not supported
$result = parent::query($query);
if (!$result) {
$errorInfo = $this->errorInfo();