alinaliBQ commented on issue #49419: URL: https://github.com/apache/arrow/issues/49419#issuecomment-3986732435
Thank you @chrisfw for raising this issue, feel free to `cc` me if you find ODBC-related issues in future. As an attempt to reproduce the issue, I installed the ODBC MSI installer from the February 28, 2026 nightly build (run `22532376244`), and I also repeated the process with the Mar 1st, 2026 MSI from https://nightlies.apache.org/arrow/odbc/, and I could not reproduce the issue on my local environment `Windows x64`. The PowerShell result I got: ``` PS C:\Users\MyUsrname> cd "C:\Program Files\Apache-Arrow-Flight-SQL-ODBC 24.0.0\bin" PS C:\Program Files\Apache-Arrow-Flight-SQL-ODBC 24.0.0\bin> tree /f Folder PATH listing for volume Windows Volume serial number is 1448-DD4E C:. abseil_dll.dll arrow.dll arrow_compute.dll arrow_flight.dll arrow_flight_sql.dll arrow_flight_sql_odbc.dll boost_locale-vc143-mt-x64-1_90.dll cares.dll concrt140.dll libcrypto-3-x64.dll libprotobuf.dll libssl-3-x64.dll msvcp140.dll msvcp140_1.dll msvcp140_2.dll msvcp140_atomic_wait.dll msvcp140_codecvt_ids.dll re2.dll utf8proc.dll vcruntime140.dll vcruntime140_1.dll zlib1.dll No subfolders exist ``` On my local machine, there isn't any `.exe` files installed, and the ODBC DLL and its Arrow library dependencies are installed from the MSI. It is possible that December 2025 versions may have issues, but the recent versions should work. Currently the ODBC MSI installer is not signed (see https://github.com/apache/arrow/issues/49404), and it is possible that security software might have removed any ODBC DLLs that are not VC++ runtime after detection. I would need more information to investigate further. Could you send your platform information? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
