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change the PK NAME select query from the core postgresql class to a more

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faster version
This commit is contained in:
Clemens Schwaighofer
2013-12-12 16:28:40 +09:00
parent 99860e7da2
commit dd7ab1d74b
2 changed files with 34 additions and 10 deletions
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16
www/libs/Class.DB.IO.inc
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@@ -2,8 +2,8 @@
/********************************************************************
* $HeadURL: svn://svn/development/core_data/php/www/libs/Class.DB.IO.inc $
* $LastChangedBy: gullevek $
* $LastChangedDate: 2013-10-24 16:05:16 +0900 (Thu, 24 Oct 2013) $
* $LastChangedRevision: 4706 $
* $LastChangedDate: 2013-12-12 16:28:35 +0900 (Thu, 12 Dec 2013) $
* $LastChangedRevision: 4741 $
*********************************************************************
* AUTHOR: Clemens "Gullevek" Schwaighofer (www.gullevek.org)
* CREATED: 2000/11/23
@@ -369,9 +369,9 @@
$this->class_info['db_io']=array(
'class_name' => 'DB IO',
'class_version' => '4.1.0',
'class_revision' => '$LastChangedRevision: 4706 $',
'class_revision' => '$LastChangedRevision: 4741 $',
'class_created' => '2000-11-23',
'class_last_changed' => '$LastChangedDate: 2013-10-24 16:05:16 +0900 (Thu, 24 Oct 2013) $',
'class_last_changed' => '$LastChangedDate: 2013-12-12 16:28:35 +0900 (Thu, 12 Dec 2013) $',
'class_author' => 'Clemens Schwaighofer'
);
}
@@ -1049,6 +1049,8 @@
// DESC executes the query and returns & sets the internal cursor
// fruthermore this functions also sets varios other vars
// like num_rows, num_fields, etc depending on query
// for INSERT INTO queries it is highly recommended to set the pk_name to avoid an additional
// read from the database for the PK NAME
public function db_exec($query = 0, $pk_name = '')
{
// prepare and check if we can actually run it
@@ -1070,6 +1072,8 @@
// pk_name -> optional primary key name, only used with insert for returning call
// RETURN true if async query was sent ok, false if error happened
// DESC executres the query async so other methods can be run during this
// for INSERT INTO queries it is highly recommended to set the pk_name to avoid an additional
// read from the database for the PK NAME
// NEEDS db_check_async
public function db_exec_async($query, $pk_name = '')
{
@@ -1257,6 +1261,8 @@
// PARAMS $stm_name, $query, $pk_name: optional
// RETURN false on error
// DESC prepares a query
// for INSERT INTO queries it is highly recommended to set the pk_name to avoid an additional
// read from the database for the PK NAME
public function db_prepare($stm_name, $query, $pk_name = '')
{
if (!$query)
@@ -1652,5 +1658,5 @@ $this->debug('ExecuteData', 'ERROR in STM['.$stm_name.'|'.$this->prepare_cursor[
}
} // end if db class
// $Id: Class.DB.IO.inc 4706 2013-10-24 07:05:16Z gullevek $
// $Id: Class.DB.IO.inc 4741 2013-12-12 07:28:35Z gullevek $
?>