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  1. Hive
  2. HIVE-15199

INSERT INTO data on S3 is replacing the old rows with the new ones

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.3.0
    • Component/s: Hive
    • Labels:
      None

      Description

      Any INSERT INTO statement run on S3 tables and when the scratch directory is saved on S3 is deleting old rows of the table.

      hive> set hive.blobstore.use.blobstore.as.scratchdir=true;
      
      hive> create table t1 (id int, name string) location 's3a://spena-bucket/t1';
      
      hive> insert into table t1 values (1,'name1');
      
      hive> select * from t1;
      1       name1
      
      hive> insert into table t1 values (2,'name2');
      
      hive> select * from t1;
      2       name2
      

        Attachments

        1. HIVE-15199.8.patch
          20 kB
          Sergio Peña
        2. HIVE-15199.9.patch
          16 kB
          Sergio Peña
        3. HIVE-15199.10.patch
          16 kB
          Sergio Peña

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              • Assignee:
                spena Sergio Peña
                Reporter:
                spena Sergio Peña
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                • Created:
                  Updated:
                  Resolved: