luoyuxia opened a new issue, #6648: URL: https://github.com/apache/paimon/issues/6648
### Search before asking - [x] I searched in the [issues](https://github.com/apache/paimon/issues) and found nothing similar. ### Motivation Currently, Paimon lance format doesn't support timestamp_ltz, when set timezone to `GMT-10:00`, it will throw `Unsupported timestamp type: timestamp:us:GMT-10:00`. ### Solution The exception is thrown in https://github.com/lance-format/lance/blob/main/rust/lance-core/src/datatypes.rs#L357. The core reason is arrow-rust can't recognize `GMT-10:00`, it can only recognize IANA timezone like `America/New_York` or UTC offset format like `+07:30`. So users follow the two ways to set timezone, no exception will happen. ### Anything else? _No response_ ### Are you willing to submit a PR? - [ ] I'm willing to submit a PR! -- 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]
