diff --git a/batch/enrichissement.php b/batch/enrichissement.php
index 894038ed..e3b4b6aa 100644
--- a/batch/enrichissement.php
+++ b/batch/enrichissement.php
@@ -260,6 +260,15 @@ require_once realpath(dirname(__FILE__)).'/../config/config.php';
 require_once 'framework/fwk.php';
 require_once 'Metier/insee/classMInsee.php';
 
+//MetadataCache pour la base de données
+$frontendOptions = array(
+		'lifetime' => 14400,
+		'automatic_serialization' => true
+);
+$backendOptions  = array();
+$cache = Zend_Cache::factory('Core','Apc', $frontendOptions, $backendOptions);
+Zend_Db_Table_Abstract::setDefaultMetadataCache($cache);
+
 //Définition bdd metier
 $dbConfig = array(
 	'host'		=> MYSQL_HOST,
@@ -597,8 +606,9 @@ function dateFermetureEnData($siren, $nic, $values = false)
 function activiteData($siren, $nic, $values = false)
 {
 	global $fJur;
-	$tmp = @$iBodacc->getActiviteReelle($siren, $fJur);
-	$tabData['activite'] = @preg_replace('/ +/', ' ', strtr($tmp,array("\r"=>' ',"\n"=>' ',"\t"=>' ',','=>' ',';'=>' ','"'=>' ',"'"=>' ')));
+	$iBodacc = new MBodacc();
+	$tmp = $iBodacc->getActiviteReelle($siren, $fJur);
+	$tabData['activite'] = preg_replace('/ +/', ' ', strtr($tmp,array("\r"=>' ',"\n"=>' ',"\t"=>' ',','=>' ',';'=>' ','"'=>' ',"'"=>' ')));
 	return $tabData;
 }