__CREATE_QUERY("UPDATE co_%s_%s SET version=version+1 WHERE id=%d AND deleted=0",
par_area, par_class, par_id);
__SQL_EXEC
__ASSERT(ok, "Object is deleted or there is no such object")
__SQL_GET_INTEGER(cur_version, "SELECT version FROM co_%s_%s WHERE id=%d", par_area, par_class, par_id)
__ASSERT(ok, "Cannot get version number")
puta_classes[0] = par_class;
puta_ids[0] = par_id;
cou_queueActionX( cnx, par_class, puta_classes, puta_ids, CO_OP_UPDATE, "version",ap_psprintf(p,"%d",cur_version),NULL);