File io/db/SQLQuerier.class.php
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<?php
/**
* @package IO
* @subpackage DB
* @copyright © 2005-2019 PHPBoost
* @license https://www.gnu.org/licenses/gpl-3.0.html GNU/GPL-3.0
* @author Loic ROUCHON <horn@phpboost.com>
* @version PHPBoost 5.2 - last update: 2014 12 22
* @since PHPBoost 3.0 - 2009 10 01
*/
interface SQLQuerier
{
const ORDER_BY_ASC = 'ASC';
const ORDER_BY_DESC = 'DESC';
/**
* executes the <code>$query</code> sql request and returns the query result.
* <p>Query will first be converted into the specific sgbd dialect.</p>
* <p>Next query functions will be converted into the specific sgbd dialect.</p>
* <p>Then query vars ":sample_query_var" will be replaced by the value of
* the <code>$parameters['sample_query_var']</code> variable if existing.
* If not (there's a lot of chance that you have forgotten to register this
* query var in the <code>$parameters</code> map), the query var won't be replaced</p>
* @param string $query the query to execute
* @param string[string] $parameters the query_var map
* @return SelectQueryResult the query result set
*/
function select($query, $parameters = array(), $fetch_mode = SelectQueryResult::FETCH_ASSOC);
/**
* executes the <code>$query</code> sql request.
* <p>Query will first be converted into the specific sgbd dialect.</p>
* <p>Next query functions will be converted into the specific sgbd dialect.</p>
* <p>Then query vars ":sample_query_var" will be replaced by the value of
* the <code>$parameters['sample_query_var']</code> variable if existing.
* If not (there's a lot of chance that you have forgotten to register this
* query var in the <code>$parameters</code> map), the query var won't be replaced</p>
* @param string $query the query to execute
* @param string[string] $parameters the query_var map
* @return InjectQueryResult the query result
*/
function inject($query, $parameters = array());
function enable_query_translator();
function disable_query_translator();
function get_executed_requests_count();
}
?>