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  1. Tajo
  2. TAJO-1674

Validation of CTAS schema mismatch

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.11.0
    • Component/s: Query Validation
    • Labels:
      None

      Description

      See the title.
      You can reproduce this error as follows.

      default> create table partitioned_nation (n_name text, n_comment text) partition by column (n_nationkey int8, n_regionkey int8) as select * from nation;
      
      default> \d partitioned_nation
      
      table name: default.partitioned_nation
      table uri: hdfs://localhost:7020/tajo/warehouse/default/partitioned_nation
      store type: CSV
      number of rows: 25
      volume: 267 B
      Options: 
          'text.delimiter'='|'
      
      schema: 
      n_name  TEXT
      n_comment   TEXT
      
      Partitions: 
      type:COLUMN
      columns::n_nationkey (INT8), n_regionkey (INT8)
      
      default> \dfs -ls hdfs://localhost:7020/tajo/warehouse/default/partitioned_nation/n_nationkey=0
      Found 5 items
      drwxr-xr-x   - jihoonson supergroup          0 2015-07-06 16:29 hdfs://localhost:7020/tajo/warehouse/default/partitioned_nation/n_nationkey=0/n_regionkey= haggle. carefully final deposits detect slyly agai
      drwxr-xr-x   - jihoonson supergroup          0 2015-07-06 16:29 hdfs://localhost:7020/tajo/warehouse/default/partitioned_nation/n_nationkey=0/n_regionkey= pending excuses haggle furiously deposits. pending, express pinto beans wake fluffily past t
      drwxr-xr-x   - jihoonson supergroup          0 2015-07-06 16:29 hdfs://localhost:7020/tajo/warehouse/default/partitioned_nation/n_nationkey=0/n_regionkey=rns. blithely bold courts among the closely regular packages use furiously bold platelets%3F
      drwxr-xr-x   - jihoonson supergroup          0 2015-07-06 16:29 hdfs://localhost:7020/tajo/warehouse/default/partitioned_nation/n_nationkey=0/n_regionkey=s. ironic, unusual asymptotes wake blithely r
      drwxr-xr-x   - jihoonson supergroup          0 2015-07-06 16:29 hdfs://localhost:7020/tajo/warehouse/default/partitioned_nation/n_nationkey=0/n_regionkey=ven packages wake quickly. regu
      

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            • Assignee:
              hyunsik Hyunsik Choi
              Reporter:
              jihoonson Jihoon Son
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              Dates

              • Created:
                Updated:
                Resolved: