From 7244b4500e2b685cee5e9c4746a87f12acb56297 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Fri, 12 Mar 2010 03:13:59 -0500
Subject: [PATCH] - Merge changes from MDB2's trunk
---
program/lib/MDB2/Driver/mssql.php | 28 +++++++++++++---------------
1 files changed, 13 insertions(+), 15 deletions(-)
diff --git a/program/lib/MDB2/Driver/mssql.php b/program/lib/MDB2/Driver/mssql.php
index 3e45fef..88d326b 100644
--- a/program/lib/MDB2/Driver/mssql.php
+++ b/program/lib/MDB2/Driver/mssql.php
@@ -43,7 +43,7 @@
// | Author: Frank M. Kromann <frank@kromann.info> |
// +----------------------------------------------------------------------+
//
-// $Id: mssql.php 292715 2009-12-28 14:06:34Z quipo $
+// $Id: mssql.php 295587 2010-02-28 17:16:38Z quipo $
//
// {{{ Class MDB2_Driver_mssql
/**
@@ -531,7 +531,7 @@
// }}}
// {{{ standaloneQuery()
- /**
+ /**
* execute a query as DBA
*
* @param string $query the SQL query
@@ -541,7 +541,7 @@
* @return mixed MDB2_OK on success, a MDB2 error on failure
* @access public
*/
- function &standaloneQuery($query, $types = null, $is_manip = false)
+ function standaloneQuery($query, $types = null, $is_manip = false)
{
$user = $this->options['DBA_username']? $this->options['DBA_username'] : $this->dsn['username'];
$pass = $this->options['DBA_password']? $this->options['DBA_password'] : $this->dsn['password'];
@@ -555,7 +555,7 @@
$this->offset = $this->limit = 0;
$query = $this->_modifyQuery($query, $is_manip, $limit, $offset);
- $result =& $this->_doQuery($query, $is_manip, $connection, $this->database_name);
+ $result = $this->_doQuery($query, $is_manip, $connection, $this->database_name);
if (!PEAR::isError($result)) {
$result = $this->_affectedRows($connection, $result);
}
@@ -576,7 +576,7 @@
* @return result or error object
* @access protected
*/
- function &_doQuery($query, $is_manip = false, $connection = null, $database_name = null)
+ function _doQuery($query, $is_manip = false, $connection = null, $database_name = null)
{
$this->last_query = $query;
$result = $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'pre'));
@@ -614,7 +614,7 @@
$result = @mssql_query($query, $connection);
if (!$result) {
- $err =& $this->raiseError(null, null, null,
+ $err = $this->raiseError(null, null, null,
'Could not execute statement', __FUNCTION__);
return $err;
}
@@ -728,7 +728,7 @@
function _checkSequence($seq_name)
{
$query = "SELECT * FROM $seq_name";
- $tableExists =& $this->_doQuery($query, true);
+ $tableExists = $this->_doQuery($query, true);
if (PEAR::isError($tableExists)) {
if ($tableExists->getCode() == MDB2_ERROR_NOSUCHTABLE) {
return false;
@@ -768,7 +768,7 @@
} else {
$query = "INSERT INTO $sequence_name ($seqcol_name) VALUES (0)";
}
- $result =& $this->_doQuery($query, true);
+ $result = $this->_doQuery($query, true);
$this->popExpect();
$this->popErrorHandling();
if (PEAR::isError($result)) {
@@ -802,7 +802,7 @@
$value = $this->lastInsertID($sequence_name);
if (is_numeric($value)) {
$query = "DELETE FROM $sequence_name WHERE $seqcol_name < $value";
- $result =& $this->_doQuery($query, true);
+ $result = $this->_doQuery($query, true);
if (PEAR::isError($result)) {
$this->warnings[] = 'nextID: could not delete previous sequence table values from '.$seq_name;
}
@@ -895,11 +895,10 @@
* @return int data array on success, a MDB2 error on failure
* @access public
*/
- function &fetchRow($fetchmode = MDB2_FETCHMODE_DEFAULT, $rownum = null)
+ function fetchRow($fetchmode = MDB2_FETCHMODE_DEFAULT, $rownum = null)
{
if (!$this->_skipLimitOffset()) {
- $null = null;
- return $null;
+ return null;
}
if (null !== $rownum) {
$seek = $this->seek($rownum);
@@ -922,12 +921,11 @@
}
if (!$row) {
if (false === $this->result) {
- $err =& $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null,
+ $err = $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null,
'resultset has already been freed', __FUNCTION__);
return $err;
}
- $null = null;
- return $null;
+ return null;
}
$mode = $this->db->options['portability'] & MDB2_PORTABILITY_EMPTY_TO_NULL;
$rtrim = false;
--
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