@Override
        protected StructLike asStructLikeKey(RowData data) {
            return keyWrapper.wrap(data);
        }
Copy from iceberg-flink:iceberg-flink-1.13:0.13.2
inlong-sort/sort-flink/sort-flink-v1.13/sort-connectors/iceberg/src/main/java/org/apache/inlong/sort/iceberg/sink/BaseDeltaTaskWriter.java