comphead commented on issue #7958: URL: https://github.com/apache/arrow-datafusion/issues/7958#issuecomment-1786086137
Looks like the analysis shows DF has a bunch of issues with timestamp type - `select cast(1 as timestamp);` should be `1970-01-01T00:00:01` not `1970-01-01T00:00:00.000000001` - `1::timestamp` should be consistent with `to_timestamp(1)` which works correctly now - reading Int96 Timestamp type is not consistent with major engines(this ticket) - writing timestamp from COPY doesn't generate all neccessary parquet information -- 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]
