anjakefala opened a new issue, #40316: URL: https://github.com/apache/arrow/issues/40316
### Describe the bug, including details regarding any error messages, version, and platform. This is the use-case for why this is important: https://github.com/apache/arrow/issues/40301 The memo table is only used if [`deduplicate_objects=True`](https://github.com/apache/arrow/blob/a6e577d031d20a1a7d3dd01536b9a77db5d1bff8/python/pyarrow/src/arrow/python/arrow_to_pandas.cc#L635), but [it gets instantiated regardless](https://github.com/apache/arrow/blob/a6e577d031d20a1a7d3dd01536b9a77db5d1bff8/python/pyarrow/src/arrow/python/arrow_to_pandas.cc#L609). ### Component(s) Python -- 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]
