如何更新pyarrow表中的数据？

import pyarrow as pa
import pyarrow.parquet as pq

table = pq.read_table('table.parquet')

table = table.to_pandas()

# 假设要将第一行的某个字段值更新为新值
table.at[0, 'column_name'] = new_value

table = pa.Table.from_pandas(table)

pq.write_table(table, 'updated_table.parquet')