public static StructLikeSet actualRowSet(Table table, String... columns) throws IOException {
        return actualRowSet(table, null, columns);
    }
Assert table contains the expected list of records after waiting up to {@code maxCheckCount}
with {@code checkInterval}
inlong-sort/sort-flink/sort-flink-v1.13/sort-connectors/iceberg/src/test/java/org/apache/inlong/sort/iceberg/sink/util/SimpleDataUtil.java