marton-bod opened a new pull request #2246: URL: https://github.com/apache/iceberg/pull/2246
When inserting data into an Iceberg table from a Hive table, where the source table has the same columns as the target table, the query fails. This is due to the fact that after the SELECT query completes on the source table, the read column values from the source table will be stuck in the config under `hive.io.file.readcolumn.names`, and will be read by the Serde when writing out the data into the target table and therefore will create the wrong objectinspector. To solve this issue, we should skip column projection pushdown for output tables that we write to. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
