Bus error

[evertlammerts]

What happens?

[1] 33428 bus error .venv/bin/python

To Reproduce

import duckdb

con = duckdb.connect()
con.execute('set produce_arrow_string_view=true')
x = con.execute("select 'a' as col1 from range(2)").fetch_arrow_table()
duckdb.execute("select * from x where col1 = 'hello world'")

OS:

osx

DuckDB Package Version:

latest andium dev

Python Version:

3.10d

Full Name:

evert

Affiliation:

duckdb

What is the latest build you tested with? If possible, we recommend testing with the latest nightly build.

I have tested with a source build

Did you include all relevant data sets for reproducing the issue?

Yes

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

[evertlammerts]

Looks like an issue with the import cache at src/duckdb_py/arrow/arrow_array_stream.cpp#83

py::object arrow_batch_scanner = import_cache.pyarrow.dataset.Scanner().attr("from_batches");