alamb commented on issue #11770: URL: https://github.com/apache/datafusion/issues/11770#issuecomment-2263851781
BTW I think you can write a test for the embedded schema in a parquet file using the `describe` command ```shell DataFusion CLI v40.0.0 > copy (values (1)) to '/tmp/foo.parquet'; +-------+ | count | +-------+ | 1 | +-------+ 1 row(s) fetched. Elapsed 0.051 seconds. > describe '/tmp/foo.parquet'; +-------------+-----------+-------------+ | column_name | data_type | is_nullable | +-------------+-----------+-------------+ | column1 | Int64 | YES | +-------------+-----------+-------------+ 1 row(s) fetched. ``` Perhaps we could extend some of the tests in https://github.com/apache/datafusion/blob/main/datafusion/sqllogictest/test_files/copy.slt with `describe` as a way to verify your fix -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
