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Posted to commits@doris.apache.org by "Echo18322276280 (via GitHub)" <gi...@apache.org> on 2023/06/02 02:38:32 UTC

[GitHub] [doris] Echo18322276280 opened a new issue, #20359: [Bug] Using hive_ Catalog queries the partition table in hive reports that Fail to parse columnsFromPath

Echo18322276280 opened a new issue, #20359:
URL: https://github.com/apache/doris/issues/20359

   ### Search before asking
   
   - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues.
   
   
   ### Version
   
   1.2.4.1
   
   ### What's Wrong?
   
   When querying an external table of hive, if hive uses the apache tez engine and the union syntax, the data path of the hive partition table is similar to: "hdfs://testcluster/warehouse/edw/dwd/dwd__data__instance_mapping__nd/dt=1900 -01-01/HIVE_ UNION_ SUBDIR_ 1/000000_0"
   execute query sql:SELECT * FROM hive_catalog.edw.dwd__data__instance_mapping__nd;
   error info：errCode = 2, detailMessage = Fail to parse columnsFromPath, expected: [dt], filePath: hdfs://testcluster/warehouse/edw/dwd/dwd__data__instance_mapping__nd/dt=1900-01-01/HIVE_UNION_SUBDIR_1/000000_0
   
   ### What You Expected?
   
   Previously, there was support for HIVE external tables. I hope HIVE_ Catalog can also support the same
   
   ### How to Reproduce?
   
   _No response_
   
   ### Anything Else?
   
   _No response_
   
   ### Are you willing to submit PR?
   
   - [ ] Yes I am willing to submit a PR!
   
   ### Code of Conduct
   
   - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
   


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[GitHub] [doris] yuanyuan8983 commented on issue #20359: [Bug] Using hive_ Catalog queries the partition table in hive reports that Fail to parse columnsFromPath

Posted by "yuanyuan8983 (via GitHub)" <gi...@apache.org>.

yuanyuan8983 commented on issue #20359:
URL: https://github.com/apache/doris/issues/20359#issuecomment-1573353451

   Hello, this problem I go to the actual test, you can add my wechat, we look at this problem together. My wechat account is cyllyy810222


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