RussellSpitzer commented on code in PR #18485: URL: https://github.com/apache/iceberg/pull/18485#discussion_r4258857399
########## format/spec.md: ########## @@ -1571,6 +1590,12 @@ Lists must use the [3-level representation](https://github.com/apache/parquet-fo When reading an `unknown` column, any corresponding column must be ignored and replaced with `null` values. +When reading a Parquet file without Iceberg field IDs, columns annotated with `INT(8, true)` or `INT(8, false)` may be read as `int8` or `uint8` only in v4 and later tables; tables with earlier format versions must read these columns as `int`. Review Comment: I'm not sure we can put a requirement on earlier format versions, what's the current behavior? I feel like it should be fine? -- 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]
