andygrove opened a new issue, #3114: URL: https://github.com/apache/arrow-rs/issues/3114
**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** <!-- A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] (This section helps Arrow developers understand the context and *why* for this feature, in addition to the *what*) --> I am trying to work with the nyctaxi parquet data set which has one file per month. Over time, some of the types have changed. For example `passenger_count` started out as `Int64` and was later changed to `Float64`. Arrow-rs can not merge these schemas. Other solutions (such as DuckDB) will merge these schemas and pick the wider type (`Float64`). **Describe the solution you'd like** <!-- A clear and concise description of what you want to happen. --> **Describe alternatives you've considered** <!-- A clear and concise description of any alternative solutions or features you've considered. --> **Additional context** <!-- Add any other context or screenshots about the feature request here. --> -- 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]
