zebra_select_database(zh, "Default");
zebra_set_resource(zh, "zvrank.weighting-scheme", tests[i].schema);
yaz_log(YLOG_LOG,"============%d: %s ===========", i, tests[i].schema);
zebra_select_database(zh, "Default");
zebra_set_resource(zh, "zvrank.weighting-scheme", tests[i].schema);
yaz_log(YLOG_LOG,"============%d: %s ===========", i, tests[i].schema);