<?php

< /*
<  @version   v5.20.16  12-Jan-2020
<  @copyright (c) 2000-2013 John Lim (jlim#natsoft.com). All rights reserved.
<  @copyright (c) 2014      Damien Regad, Mark Newnham and the ADOdb community
<   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.
<   Set tabs to 4.
< 
<   Postgres8 support.



> /**
>  * ADOdb PostgreSQL 8 driver
>  *
>  * This file is part of ADOdb, a Database Abstraction Layer library for PHP.
>  *
>  * @package ADOdb
>  * @link https://adodb.org Project's web site and documentation
>  * @link https://github.com/ADOdb/ADOdb Source code and issue tracker
>  *
>  * The ADOdb Library is dual-licensed, released under both the BSD 3-Clause
>  * and the GNU Lesser General Public Licence (LGPL) v2.1 or, at your option,
>  * any later version. This means you can use it in proprietary products.
>  * See the LICENSE.md file distributed with this source code for details.
>  * @license BSD-3-Clause
>  * @license LGPL-2.1-or-later
>  *
>  * @copyright 2000-2013 John Lim
>  * @copyright 2014 Damien Regad, Mark Newnham and the ADOdb community


*/

// security - hide paths
if (!defined('ADODB_DIR')) die();

include_once(ADODB_DIR."/drivers/adodb-postgres7.inc.php");

class ADODB_postgres8 extends ADODB_postgres7
{
	var $databaseType = 'postgres8';

	// From PostgreSQL 8.0 onwards, the adsrc column used in earlier versions to
	// retrieve the default value is obsolete and should not be used (see #562).
	var $metaDefaultsSQL = "SELECT d.adnum as num, pg_get_expr(d.adbin, d.adrelid) as def
		FROM pg_attrdef d, pg_class c 
		WHERE d.adrelid=c.oid AND c.relname='%s' 
		ORDER BY d.adnum";

	/**
	 * Retrieve last inserted ID
	 * Don't use OIDs, since as per {@link http://php.net/function.pg-last-oid php manual }
	 * they won't be there in Postgres 8.1
	 * (and they're not what the application wants back, anyway).
	 * @param string $table
	 * @param string $column
	 * @return int last inserted ID for given table/column, or the most recently
	 *             returned one if $table or $column are empty
	 */

< 	function _insertid($table, $column)



> 	protected function _insertID($table = '', $column = '')


	{
		return empty($table) || empty($column)
			? $this->GetOne("SELECT lastval()")
			: $this->GetOne("SELECT currval(pg_get_serial_sequence('$table', '$column'))");
	}
}

class ADORecordSet_postgres8 extends ADORecordSet_postgres7
{
	var $databaseType = "postgres8";
}

class ADORecordSet_assoc_postgres8 extends ADORecordSet_assoc_postgres7
{
	var $databaseType = "postgres8";
}