presto-iceberg/src/main/java/io/prestosql/plugin/iceberg/IcebergMetadata.java/IcebergMetadata/renameColumn
class IcebergMetadata:    @Override
    public void renameColumn(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle source, String target)
    {
        IcebergTableHandle icebergTableHandle = (IcebergTableHandle) tableHandle;
        IcebergColumnHandle columnHandle = (IcebergColumnHandle) source;
        org.apache.iceberg.Table icebergTable = getIcebergTable(metastore, hdfsEnvironment, session, icebergTableHandle.getSchemaTableName());
        icebergTable.updateSchema().renameColumn(columnHandle.getName(), target).commit();
    }