| Zeile 6 | Zeile 6 |
|---|
* Website: http://www.mybboard.com
* License: http://www.mybboard.com/license.php
*
|
* Website: http://www.mybboard.com
* License: http://www.mybboard.com/license.php
*
|
* $Id: db_pgsql.php 5380 2011-02-21 12:04:43Z Tomm $
| * $Id$
|
*/
class DB_PgSQL
| */
class DB_PgSQL
|
| Zeile 143 | Zeile 143 |
|---|
* @var float
*/
public $query_time = 0;
|
* @var float
*/
public $query_time = 0;
|
| |
/**
* The last result run on the database (needed for affected_rows)
*
* @var resource
*/
public $last_result;
|
/**
* Connect to the database server.
|
/**
* Connect to the database server.
|
| Zeile 199 | Zeile 206 |
|---|
foreach($connections[$type] as $single_connection)
{
$connect_function = "pg_connect";
|
foreach($connections[$type] as $single_connection)
{
$connect_function = "pg_connect";
|
if($single_connection['pconnect'])
| if(isset($single_connection['pconnect']))
|
{
$connect_function = "pg_pconnect";
}
| {
$connect_function = "pg_pconnect";
}
|
| Zeile 282 | Zeile 289 |
|---|
{
global $pagestarttime, $db, $mybb;
|
{
global $pagestarttime, $db, $mybb;
|
$string = preg_replace("#LIMIT ([0-9]+),([ 0-9]+)#i", "LIMIT $2 OFFSET $1", $string);
| $string = preg_replace("#LIMIT (\s*)([0-9]+),(\s*)([0-9]+)$#im", "LIMIT $4 OFFSET $2", trim($string));
|
$this->last_query = $string;
|
$this->last_query = $string;
|
| Zeile 321 | Zeile 328 |
|---|
$query_time = $this->get_execution_time();
$this->query_time += $query_time;
$this->query_count++;
|
$query_time = $this->get_execution_time();
$this->query_time += $query_time;
$this->query_count++;
|
| | $this->last_result = $query;
|
if($mybb->debug_mode)
{
|
if($mybb->debug_mode)
{
|
| Zeile 357 | Zeile 365 |
|---|
"<td colspan=\"8\" style=\"background-color: #ccc;\"><strong>#".$this->query_count." - Select Query</strong></td>\n".
"</tr>\n".
"<tr>\n".
|
"<td colspan=\"8\" style=\"background-color: #ccc;\"><strong>#".$this->query_count." - Select Query</strong></td>\n".
"</tr>\n".
"<tr>\n".
|
"<td colspan=\"8\" style=\"background-color: #fefefe;\"><span style=\"font-family: Courier; font-size: 14px;\">".$string."</span></td>\n".
| "<td colspan=\"8\" style=\"background-color: #fefefe;\"><span style=\"font-family: Courier; font-size: 14px;\">".htmlspecialchars_uni($string)."</span></td>\n".
|
"</tr>\n".
"<tr style=\"background-color: #efefef;\">\n".
"<td><strong>Info</strong></td>\n".
| "</tr>\n".
"<tr style=\"background-color: #efefef;\">\n".
"<td><strong>Info</strong></td>\n".
|
| Zeile 405 | Zeile 413 |
|---|
* @param constant The type of array to return.
* @return array The array of results.
*/
|
* @param constant The type of array to return.
* @return array The array of results.
*/
|
function fetch_array($query)
| function fetch_array($query, $resulttype=PGSQL_ASSOC)
|
{
|
{
|
$array = pg_fetch_assoc($query);
return $array;
}
| switch($resulttype)
{
case PGSQL_NUM:
case PGSQL_BOTH:
break;
default:
$resulttype = PGSQL_ASSOC;
break;
}
$array = pg_fetch_array($query, NULL, $resulttype);
|
|
|
/**
| return $array;
}
/**
|
* Return a specific field from a query.
*
* @param resource The query ID.
| * Return a specific field from a query.
*
* @param resource The query ID.
|
| Zeile 436 | Zeile 455 |
|---|
*
* @param resource The query ID.
* @param int The pointer to move the row to.
|
*
* @param resource The query ID.
* @param int The pointer to move the row to.
|
*/
| */
|
function data_seek($query, $row)
{
return pg_result_seek($query, $row);
| function data_seek($query, $row)
{
return pg_result_seek($query, $row);
|
| Zeile 569 | Zeile 588 |
|---|
*/
function affected_rows()
{
|
*/
function affected_rows()
{
|
return pg_affected_rows($this->current_link);
| return pg_affected_rows($this->last_result);
|
}
/**
| }
/**
|
| Zeile 721 | Zeile 740 |
|---|
* @return int The insert ID if available
*/
function insert_query($table, $array, $insert_id=true)
|
* @return int The insert ID if available
*/
function insert_query($table, $array, $insert_id=true)
|
{
if(!is_array($array))
{
| {
if(!is_array($array))
{
|
return false;
}
| return false;
}
|
| Zeile 1295 | Zeile 1314 |
|---|
* @param string The table
* @param string The column name
* @param string the new column definition
|
* @param string The table
* @param string The column name
* @param string the new column definition
|
| | * @param boolean Whether to drop or set a column
* @param boolean The new default value (if one is to be set)
|
*/
|
*/
|
function modify_column($table, $column, $new_definition)
| function modify_column($table, $column, $new_definition, $new_not_null=false, $new_default_value=false)
|
{
|
{
|
return $this->write_query("ALTER TABLE {$this->table_prefix}{$table} ALTER COLUMN {$column} TYPE {$new_definition}");
| $result1 = $result2 = $result3 = true;
if($new_definition !== false)
{
$result1 = $this->write_query("ALTER TABLE {$this->table_prefix}{$table} ALTER COLUMN {$column} TYPE {$new_definition}");
}
if($new_not_null !== false)
{
$set_drop = "DROP";
if(strtolower($new_not_null) == "set")
{
$set_drop = "SET";
}
$result2 = $this->write_query("ALTER TABLE {$this->table_prefix}{$table} ALTER COLUMN {$column} {$set_drop} NOT NULL");
}
if($new_default_value !== false)
{
$result3 = $this->write_query("ALTER TABLE {$this->table_prefix}{$table} ALTER COLUMN {$column} SET DEFAULT {$new_default_value}");
}
else
{
$result3 = $this->write_query("ALTER TABLE {$this->table_prefix}{$table} ALTER COLUMN {$column} DROP DEFAULT");
}
return $result1 && $result2 && $result3;
|
}
/**
| }
/**
|
| Zeile 1308 | Zeile 1357 |
|---|
* @param string The old column name
* @param string the new column name
* @param string the new column definition
|
* @param string The old column name
* @param string the new column name
* @param string the new column definition
|
| | * @param boolean Whether to drop or set a column
* @param boolean The new default value (if one is to be set)
|
*/
|
*/
|
function rename_column($table, $old_column, $new_column, $new_definition)
| function rename_column($table, $old_column, $new_column, $new_definition, $new_not_null=false, $new_default_value=false)
|
{
$result1 = $this->write_query("ALTER TABLE {$this->table_prefix}{$table} RENAME COLUMN {$old_column} TO {$new_column}");
|
{
$result1 = $this->write_query("ALTER TABLE {$this->table_prefix}{$table} RENAME COLUMN {$old_column} TO {$new_column}");
|
$result2 = $this->modify_column($table, $new_column, $new_definition);
| $result2 = $this->modify_column($table, $new_column, $new_definition, $new_not_null, $new_default_value);
|
return ($result1 && $result2);
}
| return ($result1 && $result2);
}
|