Missing ROW_GROUPS_PER_FILE argument in write_parquet function
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评估
调研方向
从 write_parquet 入口点的 Python 绑定开始，将其接受的关键字参数与 issue 中链接的 Parquet 选项进行比较。使用提供的查询重现该故障，然后验证 row_groups_per_file 可被接受，并且示例在没有 TypeError 的情况下完成。
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描述
What happens?
TypeError: write_parquet(): incompatible function arguments. The following argument types are supported:
1. (self: _duckdb.DuckDBPyRelation, file_name: str, *, compression: object = None, field_ids: object = None, row_group_size_bytes: object = None, row_group_size: object = None, overwrite: object = None, per_thread_output: object = None, use_tmp_file: object = None, partition_by: object = None, write_partition_columns: object = None, append: object = None, filename_pattern: object = None, file_size_bytes: object = None) -> None
while invoking the write parquet function with the params that are accepted and documented in https://duckdb.org/docs/current/sql/statements/copy#parquet-options
To Reproduce
import duckdb
con = duckdb.connect()
con.sql("select 1 as test").write_parquet("test.parquet", row_groups_per_file=2)
OS:
Ubuntu Linux x86_64
DuckDB Package Version:
1.5.0
Python Version:
1.13.1
Full Name:
Niccolò Cantù
Affiliation:
Norwegian Institute for Nature Research (NINA)
What is the latest build you tested with? If possible, we recommend testing with the latest nightly build.
I have tested with a stable release
Did you include all relevant data sets for reproducing the issue?
Not applicable - the reproduction does not require a data set
Did you include all code required to reproduce the issue?
- Yes, I have
Did you include all relevant configuration to reproduce the issue?
- Yes, I have
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