public static RowType getSplitType(Column splitColumn) {
        return (RowType) ROW(FIELD(splitColumn.name(), MySqlTypeUtils.fromDbzColumn(splitColumn)))
                .getLogicalType();
    }
Utilities to split chunks of table.
inlong-sort/sort-flink/sort-flink-v1.13/sort-connectors/mysql-cdc/src/main/java/org/apache/inlong/sort/cdc/mysql/source/utils/ChunkUtils.java