| Zeile 6 | Zeile 6 |
|---|
* Website: http://mybb.com
* License: http://mybb.com/about/license
*
|
* Website: http://mybb.com
* License: http://mybb.com/about/license
*
|
* $Id: db_mysql.php 5297 2010-12-28 22:01:14Z Tomm $
| * $Id$
|
*/
class DB_MySQL
| */
class DB_MySQL
|
| Zeile 185 | Zeile 185 |
|---|
foreach($connections[$type] as $single_connection)
{
$connect_function = "mysql_connect";
|
foreach($connections[$type] as $single_connection)
{
$connect_function = "mysql_connect";
|
if($single_connection['pconnect'])
| if(isset($single_connection['pconnect']))
|
{
$connect_function = "mysql_pconnect";
}
|
{
$connect_function = "mysql_pconnect";
}
|
$link = $type."_link";
|
$link = "{$type}_link";
|
$this->get_execution_time();
|
$this->get_execution_time();
|
| Zeile 340 | Zeile 340 |
|---|
function explain_query($string, $qtime)
{
global $plugins;
|
function explain_query($string, $qtime)
{
global $plugins;
|
| |
$debug_extra = '';
|
if($plugins->current_hook)
{
$debug_extra = "<div style=\"float_right\">(Plugin Hook: {$plugins->current_hook})</div>";
| if($plugins->current_hook)
{
$debug_extra = "<div style=\"float_right\">(Plugin Hook: {$plugins->current_hook})</div>";
|
| Zeile 352 | Zeile 354 |
|---|
"<td colspan=\"8\" style=\"background-color: #ccc;\">{$debug_extra}<div><strong>#".$this->query_count." - Select Query</strong></div></td>\n".
"</tr>\n".
"<tr>\n".
|
"<td colspan=\"8\" style=\"background-color: #ccc;\">{$debug_extra}<div><strong>#".$this->query_count." - Select Query</strong></div></td>\n".
"</tr>\n".
"<tr>\n".
|
"<td colspan=\"8\" style=\"background-color: #fefefe;\"><span style=\"font-family: Courier; font-size: 14px;\">".$string."</span></td>\n".
| "<td colspan=\"8\" style=\"background-color: #fefefe;\"><span style=\"font-family: Courier; font-size: 14px;\">".htmlspecialchars_uni($string)."</span></td>\n".
|
"</tr>\n".
"<tr style=\"background-color: #efefef;\">\n".
"<td><strong>table</strong></td>\n".
| "</tr>\n".
"<tr style=\"background-color: #efefef;\">\n".
"<td><strong>table</strong></td>\n".
|
| Zeile 391 | Zeile 393 |
|---|
$this->explain .= "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n".
"<tr>\n".
"<td style=\"background-color: #ccc;\">{$debug_extra}<div><strong>#".$this->query_count." - Write Query</strong></div></td>\n".
|
$this->explain .= "<table style=\"background-color: #666;\" width=\"95%\" cellpadding=\"4\" cellspacing=\"1\" align=\"center\">\n".
"<tr>\n".
"<td style=\"background-color: #ccc;\">{$debug_extra}<div><strong>#".$this->query_count." - Write Query</strong></div></td>\n".
|
"</tr>\n".
| "</tr>\n".
|
"<tr style=\"background-color: #fefefe;\">\n".
"<td><span style=\"font-family: Courier; font-size: 14px;\">".htmlspecialchars_uni($string)."</span></td>\n".
"</tr>\n".
| "<tr style=\"background-color: #fefefe;\">\n".
"<td><span style=\"font-family: Courier; font-size: 14px;\">".htmlspecialchars_uni($string)."</span></td>\n".
"</tr>\n".
|
| Zeile 404 | Zeile 406 |
|---|
$this->querylist[$this->query_count]['query'] = $string;
$this->querylist[$this->query_count]['time'] = $qtime;
|
$this->querylist[$this->query_count]['query'] = $string;
$this->querylist[$this->query_count]['time'] = $qtime;
|
}
| }
|
/**
* Return a result array for a query.
*
| /**
* Return a result array for a query.
*
|
| Zeile 414 | Zeile 416 |
|---|
* @param constant The type of array to return.
* @return array The array of results.
*/
|
* @param constant The type of array to return.
* @return array The array of results.
*/
|
function fetch_array($query)
| function fetch_array($query, $resulttype=MYSQL_ASSOC)
|
{
|
{
|
$array = mysql_fetch_assoc($query);
| switch($resulttype)
{
case MYSQL_NUM:
case MYSQL_BOTH:
break;
default:
$resulttype = MYSQL_ASSOC;
break;
}
$array = mysql_fetch_array($query, $resulttype);
|
return $array;
|
return $array;
|
}
| }
|
/**
* Return a specific field from a query.
|
/**
* Return a specific field from a query.
|
| Zeile 442 | Zeile 455 |
|---|
/**
* Moves internal row pointer to the next row
|
/**
* Moves internal row pointer to the next row
|
*
* @param resource The query ID.
| *
* @param resource The query ID.
|
* @param int The pointer to move the row to.
*/
function data_seek($query, $row)
| * @param int The pointer to move the row to.
*/
function data_seek($query, $row)
|
| Zeile 456 | Zeile 469 |
|---|
*
* @param resource The query ID.
* @return int The number of rows in the result.
|
*
* @param resource The query ID.
* @return int The number of rows in the result.
|
*/
| */
|
function num_rows($query)
{
return mysql_num_rows($query);
| function num_rows($query)
{
return mysql_num_rows($query);
|
| Zeile 468 | Zeile 481 |
|---|
* @return int The id number.
*/
function insert_id()
|
* @return int The id number.
*/
function insert_id()
|
{
| {
|
return mysql_insert_id($this->current_link);
}
| return mysql_insert_id($this->current_link);
}
|
| Zeile 491 | Zeile 504 |
|---|
* @return int The error number of the current error.
*/
function error_number()
|
* @return int The error number of the current error.
*/
function error_number()
|
{
if($this->current_link)
{
| {
if($this->current_link)
{
|
return @mysql_errno($this->current_link);
}
else
| return @mysql_errno($this->current_link);
}
else
|
| Zeile 693 | Zeile 706 |
|---|
if(isset($options['order_dir']))
{
$query .= " ".my_strtoupper($options['order_dir']);
|
if(isset($options['order_dir']))
{
$query .= " ".my_strtoupper($options['order_dir']);
|
}
}
| }
}
|
if(isset($options['limit_start']) && isset($options['limit']))
|
if(isset($options['limit_start']) && isset($options['limit']))
|
{
| {
|
$query .= " LIMIT ".$options['limit_start'].", ".$options['limit'];
|
$query .= " LIMIT ".$options['limit_start'].", ".$options['limit'];
|
}
| }
|
elseif(isset($options['limit']))
{
$query .= " LIMIT ".$options['limit'];
}
return $this->query($query);
|
elseif(isset($options['limit']))
{
$query .= " LIMIT ".$options['limit'];
}
return $this->query($query);
|
}
| }
|
/**
* Build an insert query from an array.
*
| /**
* Build an insert query from an array.
*
|
| Zeile 714 | Zeile 727 |
|---|
* @return int The insert ID if available
*/
function insert_query($table, $array)
|
* @return int The insert ID if available
*/
function insert_query($table, $array)
|
{
if(!is_array($array))
{
return false;
| {
if(!is_array($array))
{
return false;
|
}
$fields = "`".implode("`,`", array_keys($array))."`";
$values = implode("','", $array);
| }
$fields = "`".implode("`,`", array_keys($array))."`";
$values = implode("','", $array);
|
| Zeile 729 | Zeile 742 |
|---|
return $this->insert_id();
}
|
return $this->insert_id();
}
|
/**
| /**
|
* Build one query for multiple inserts from a multidimensional array.
*
* @param string The table name to perform the query on.
| * Build one query for multiple inserts from a multidimensional array.
*
* @param string The table name to perform the query on.
|
| Zeile 737 | Zeile 750 |
|---|
* @return int The insert ID if available
*/
function insert_query_multiple($table, $array)
|
* @return int The insert ID if available
*/
function insert_query_multiple($table, $array)
|
{
if(!is_array($array))
{
return false;
}
| {
if(!is_array($array))
{
return false;
}
|
// Field names
$fields = array_keys($array[0]);
$fields = "`".implode("`,`", $fields)."`";
| // Field names
$fields = array_keys($array[0]);
$fields = "`".implode("`,`", $fields)."`";
|
| Zeile 792 | Zeile 805 |
|---|
$comma = ', ';
}
|
$comma = ', ';
}
|
if(!empty($where))
{
$query .= " WHERE $where";
}
if(!empty($limit))
{
$query .= " LIMIT $limit";
}
return $this->write_query("
| if(!empty($where))
{
$query .= " WHERE $where";
}
if(!empty($limit))
{
$query .= " LIMIT $limit";
}
return $this->write_query("
|
UPDATE {$this->table_prefix}$table
SET $query
|
UPDATE {$this->table_prefix}$table
SET $query
|
");
}
/**
| ");
}
/**
|
* Build a delete query.
*
* @param string The table name to perform the query on.
| * Build a delete query.
*
* @param string The table name to perform the query on.
|
| Zeile 820 | Zeile 833 |
|---|
{
$query = "";
if(!empty($where))
|
{
$query = "";
if(!empty($where))
|
{
| {
|
$query .= " WHERE $where";
}
| $query .= " WHERE $where";
}
|
| Zeile 845 | Zeile 858 |
|---|
*/
function escape_string($string)
{
|
*/
function escape_string($string)
{
|
| | if($this->db_encoding == 'utf8')
{
$string = validate_utf8_string($string, false);
}
elseif($this->db_encoding == 'utf8mb4')
{
$string = validate_utf8_string($string);
}
|
if(function_exists("mysql_real_escape_string") && $this->read_link)
{
$string = mysql_real_escape_string($string, $this->read_link);
| if(function_exists("mysql_real_escape_string") && $this->read_link)
{
$string = mysql_real_escape_string($string, $this->read_link);
|
| Zeile 996 | Zeile 1018 |
|---|
{
$table_type = my_strtoupper($status['Type']);
}
|
{
$table_type = my_strtoupper($status['Type']);
}
|
if($version >= '3.23.23' && $table_type == 'MYISAM')
| if(version_compare($version, '3.23.23', '>=') && ($table_type == 'MYISAM' || $table_type == 'ARIA'))
{
return true;
}
elseif(version_compare($version, '5.6', '>=') && $table_type == 'INNODB')
|
{
return true;
}
| {
return true;
}
|
| Zeile 1040 | Zeile 1066 |
|---|
{
$version = $this->get_version();
$supports_fulltext = $this->supports_fulltext($table);
|
{
$version = $this->get_version();
$supports_fulltext = $this->supports_fulltext($table);
|
if($version >= '4.0.1' && $supports_fulltext == true)
| if(version_compare($version, '4.0.1', '>=') && $supports_fulltext == true)
|
{
return true;
}
| {
return true;
}
|
| Zeile 1244 | Zeile 1270 |
|---|
'latin5' => 'ISO 8859-9 Turkish',
'armscii8' => 'ARMSCII-8 Armenian',
'utf8' => 'UTF-8 Unicode',
|
'latin5' => 'ISO 8859-9 Turkish',
'armscii8' => 'ARMSCII-8 Armenian',
'utf8' => 'UTF-8 Unicode',
|
| | 'utf8mb4' => '4-Byte UTF-8 Unicode (requires MySQL 5.5.3 or above)',
|
'ucs2' => 'UCS-2 Unicode',
'cp866' => 'DOS Russian',
'keybcs2' => 'DOS Kamenicky Czech-Slovak',
| 'ucs2' => 'UCS-2 Unicode',
'cp866' => 'DOS Russian',
'keybcs2' => 'DOS Kamenicky Czech-Slovak',
|
| Zeile 1292 | Zeile 1319 |
|---|
'latin5' => 'latin5_turkish_ci',
'armscii8' => 'armscii8_general_ci',
'utf8' => 'utf8_general_ci',
|
'latin5' => 'latin5_turkish_ci',
'armscii8' => 'armscii8_general_ci',
'utf8' => 'utf8_general_ci',
|
| | 'utf8mb4' => 'utf8mb4_general_ci',
|
'ucs2' => 'ucs2_general_ci',
'cp866' => 'cp866_general_ci',
'keybcs2' => 'keybcs2_general_ci',
| 'ucs2' => 'ucs2_general_ci',
'cp866' => 'cp866_general_ci',
'keybcs2' => 'keybcs2_general_ci',
|