Description
What happens?
Hi,
with the latest duckdb v1.3.1, a copy from json to parquet crashes with :
Faulting application name: duckdb.exe, version: 1.3.1.0, time stamp: 0x684fdb82
Faulting module name: MSVCP140.dll, version: 14.36.32532.0, time stamp: 0x04a30cf0
Exception code: 0xc0000005
Fault offset: 0x0000000000012f58
Faulting process id: 0x3410
Faulting application start time: 0x1DBE09C2FD2A532
Faulting application path: C:\xxx\duckdb\duckdb.exe
Faulting module path: C:\WINDOWS\SYSTEM32\MSVCP140.dll
Report Id: c887eda8-490c-4b98-ab54-69a8cd06107a
Faulting package full name:
Faulting package-relative application ID:
code used
COPY (SELECT * FROM read_json_auto('C:\xxx\logs\xxx.json')) TO 'C:\xxx\logs\xxx.json.parquet' (FORMAT PARQUET);
previously with a duckdb v1.2 version the same script worked.
To Reproduce
COPY (SELECT * FROM read_json_auto('C:\xxx\logs\xxx.json')) TO 'C:\xxx\logs\xxx.json.parquet' (FORMAT PARQUET);
OS:
windows 2025
DuckDB Version:
v1.3.1
DuckDB Client:
duckdb cli
Hardware:
Intel(R) Xeon(R) CPU E5-2690 v4 @ 2.60GHz RAM : 16Gb
Full Name:
Nicolas Louis
Affiliation:
oxya
What is the latest build you tested with? If possible, we recommend testing with the latest nightly build.
I have not tested with any 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 (e.g., CPU architecture, Python version, Linux distribution) to reproduce the issue?
- Yes, I have