morningman opened a new issue, #19477: URL: https://github.com/apache/doris/issues/19477
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues. ### Description Related discussion: https://github.com/apache/doris/discussions/18140 We can support it by add a new properties for tvf , like : ``` select * from hdfs("uri" = "xxx", ..., "compress_type" = "lz4", ...) ``` User can: 1. Specify compression explicitly by setting `"compression" = "xxx"`. 2. Doris can infer the compression type by the suffix of file name, eg, file1.gz Currently, we only support reading compress file in csv format, and on BE side, we already support. All need to do is to analyze the "compress_type" on FE side and pass it to BE. Related class: ``` PropertyAnalyzer.analyzeCompressionType() ``` ### Use case _No response_ ### Related issues _No response_ ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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: commits-unsubscr...@doris.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
