private static ColumnFamilyDescriptor getColumnFamilyDescriptor(byte[] columnFamilyName) {
        return new ColumnFamilyDescriptor(columnFamilyName, new ColumnFamilyOptions());
    }
Helper to load managed column family descriptors.
inlong-sort/sort-flink/sort-flink-v1.13/sort-connectors/iceberg/src/main/java/org/apache/inlong/sort/iceberg/sink/collections/RocksDBDAO.java