RussellSpitzer commented on issue #11899: URL: https://github.com/apache/iceberg/issues/11899#issuecomment-2568271032
I think the issue here is that the Copy constructor here just do type checking so the accessor is failing because the Generic record has an illegal object in it. We should have failed when the LocalDateTime is inserted because that is not a valid Iceberg type that can be in a struct. We should have had a Long there so the correct code should be something like See here for the Java Classes used in the reference lib for various Iceberg Types https://github.com/apache/iceberg/blob/821aec32bb9be28d9c1905f772d9e3101cc98d9e/api/src/main/java/org/apache/iceberg/types/Type.java#L31-L49 ```java LocalDateTime val = LocalDateTime.parse("2024-10-08T13:18:20.053"); Long epochMicros = ChronoUnit.MICROS.between(Instant.EPOCH, val); Record rec = GenericRecord.create(schema).copy( ImmutableMap.of( "year", epochMicros, "day", epochMicros)); ``` -- 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: issues-unsubscr...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org
