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Merged from McMasterReports branch

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azammitdcarf
2010-01-14 07:45:37 +00:00
parent 18dbb16138
commit d1b139d315
1884 changed files with 555891 additions and 364768 deletions
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30
include/limesurvey/classes/adodb/drivers/adodb-pdo_mysql.inc.php
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@@ -2,7 +2,7 @@
/*
V4.94 23 Jan 2007 (c) 2000-2007 John Lim (jlim#natsoft.com.my). All rights reserved.
V5.08 6 Apr 2009 (c) 2000-2009 John Lim (jlim#natsoft.com). All rights reserved.
Released under both BSD license and Lesser GPL library license.
Whenever there is any discrepancy between the two licenses,
the BSD license will take precedence.
@@ -15,13 +15,17 @@ class ADODB_pdo_mysql extends ADODB_pdo {
var $metaColumnsSQL = "SHOW COLUMNS FROM `%s`";
var $sysDate = 'CURDATE()';
var $sysTimeStamp = 'NOW()';
var $hasGenID = true;
var $_genIDSQL = "update %s set id=LAST_INSERT_ID(id+1);";
var $_dropSeqSQL = "drop table %s";
var $fmtTimeStamp = "'Y-m-d, H:i:s'";
var $nameQuote = '`';
function _init($parentDriver)
{
$parentDriver->hasTransactions = false;
$parentDriver->_bindInputArray = false;
#$parentDriver->_bindInputArray = false;
$parentDriver->hasInsertID = true;
$parentDriver->_connectionID->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY,true);
}
@@ -37,6 +41,16 @@ class ADODB_pdo_mysql extends ADODB_pdo {
// return "from_unixtime(unix_timestamp($date)+$fraction)";
}
function Concat()
{
$s = "";
$arr = func_get_args();
// suggestion by andrew005#mnogo.ru
$s = implode(',',$arr);
if (strlen($s) > 0) return "CONCAT($s)"; return '';
}
function ServerInfo()
{
$arr['description'] = ADOConnection::GetOne("select version()");
@@ -44,7 +58,7 @@ class ADODB_pdo_mysql extends ADODB_pdo {
return $arr;
}
function &MetaTables($ttype=false,$showSchema=false,$mask=false)
function MetaTables($ttype=false,$showSchema=false,$mask=false)
{
$save = $this->metaTablesSQL;
if ($showSchema && is_string($showSchema)) {
@@ -55,7 +69,7 @@ class ADODB_pdo_mysql extends ADODB_pdo {
$mask = $this->qstr($mask);
$this->metaTablesSQL .= " like $mask";
}
$ret =& ADOConnection::MetaTables($ttype,$showSchema);
$ret = ADOConnection::MetaTables($ttype,$showSchema);
$this->metaTablesSQL = $save;
return $ret;
@@ -72,7 +86,7 @@ class ADODB_pdo_mysql extends ADODB_pdo {
$this->Execute("SET SESSION TRANSACTION ".$transaction_mode);
}
function &MetaColumns($table)
function MetaColumns($table,$normalize=true)
{
$this->_findschema($table,$schema);
if ($schema) {
@@ -152,16 +166,16 @@ class ADODB_pdo_mysql extends ADODB_pdo {
// parameters use PostgreSQL convention, not MySQL
function &SelectLimit($sql,$nrows=-1,$offset=-1,$inputarr=false,$secs=0)
function SelectLimit($sql,$nrows=-1,$offset=-1,$inputarr=false,$secs=0)
{
$offsetStr =($offset>=0) ? "$offset," : '';
// jason judge, see http://phplens.com/lens/lensforum/msgs.php?id=9220
if ($nrows < 0) $nrows = '18446744073709551615';
if ($secs)
$rs =& $this->CacheExecute($secs,$sql." LIMIT $offsetStr$nrows",$inputarr);
$rs = $this->CacheExecute($secs,$sql." LIMIT $offsetStr$nrows",$inputarr);
else
$rs =& $this->Execute($sql." LIMIT $offsetStr$nrows",$inputarr);
$rs = $this->Execute($sql." LIMIT $offsetStr$nrows",$inputarr);
return $rs;
}
}