Viewing file:  toba_db_informix.php (1.46 KB) -rw-r--r--
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<?php
/**
* Driver de conexión con informix
* @package Fuentes
* @subpackage Drivers
*/
class toba_db_informix extends toba_db
{
protected $id_instancia_server;
function __construct($profile, $usuario, $clave, $base, $puerto, $server)
{
$this->motor = "informix";
$this->id_instancia_server = $server;
parent::__construct($profile, $usuario, $clave, $base, $puerto);
}
function get_dsn()
{
$puerto = ($this->puerto != '') ? $this->puerto : '1526';
$str_conexion ="informix:host=$this->profile;service=$puerto;database=$this->base;server={$this->id_instancia_server}; protocol=olsoctcp;EnableScrollableCursors=1";
return $str_conexion;
}
/**
* Ejecuta un BEGIN WORK en la conexión
*/
function abrir_transaccion()
{
$sql = 'BEGIN WORK';
$this->ejecutar($sql);
toba::logger()->debug("************ ABRIR transaccion ($this->base@$this->profile) ****************", 'toba');
}
/**
* Ejecuta un ROLLBACK WORK en la conexión
*/
function abortar_transaccion()
{
$sql = 'ROLLBACK WORK';
$this->ejecutar($sql);
toba::logger()->debug("************ ABORTAR transaccion ($this->base@$this->profile) ****************", 'toba');
}
/**
* Ejecuta un COMMIT WORK en la conexión
*/
function cerrar_transaccion()
{
$sql = "COMMIT WORK";
$this->ejecutar($sql);
toba::logger()->debug("************ CERRAR transaccion ($this->base@$this->profile) ****************", 'toba');
}
}
?>
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