fix bug ROUND needed in indicator function in order to return a INTEGER, not...

fix bug ROUND needed in indicator function in order to return a INTEGER, not detected locally probably cause of postgres version

sql/apisub_dataset.sql

@@ -93,7 +93,7 @@ INSERT INTO subscribe (utclogin,api,subdate) VALUES (
 );
 
 
-SELECT normcode, name, size, nbval, nbask, nbsub, open  FROM vapi;
+SELECT normcode, name, size, nbval, nbask, nbsub, open, resplogin, semester, year  FROM vapi;
 SELECT * FROM vlocaluser;
 SELECT utclogin, id, normcode, validation FROM vsubscription;
 

sql/apisub_functions.sql

@@ -51,7 +51,7 @@ BEGIN
   ELSIF nb_sub = 1 THEN
     RETURN 100;
   ELSE
-    RETURN 100 * (1 - (nb_sub / nb_api));
+    RETURN ROUND(100 * (1 - (nb_sub / nb_api)));
   END IF;
 END;
 $$ LANGUAGE PLPGSQL;