GaoYaokun commented on issue #9864: URL: https://github.com/apache/hudi/issues/9864#issuecomment-1791940320
I also encountered this issue when I used Flink CDC to write data from MySQL to Hudi and synchronize Hive. The Timestamp(6) field in Hive correctly displayed as Timestamp. But when I use Hive to query it, an error will be reported like this： SQL ERROR: java.io.IOException: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.ClassCastException: org.apache.hadoop.hive.serde2.io.TimestampWritable cannot be cast to org.apache.hadoop.hive.serde2.io.TimestampWritableV2 And I don't change any schema of Hive. This Synchronized Hive table is a new table. How to solve this problem? hudi version: 0.13.1 flink version 1.16.1 hive version 3.1.2 -- 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]
