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  1. Apache Drill
  2. DRILL-7630

Add additional types into SchemaParser

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.17.0
    • Fix Version/s: 1.18.0
    • Component/s: None
    • Labels:

      Description

      Drill uses SchemaParser when deserializing schema in a group scan. Also, it is used when deserializing schema from the metastore.
      The aim of this Jira is to add some absent types to fix issues when these types are used in the data file.

      Example of the failing test:

      PlanTestBase.testPhysicalPlanExecutionBasedOnQuery("select * from cp.`parquet/uint_types.parquet`");
      

      List of types to add:

      MinorType.UINT1;
      MinorType.UINT2;
      MinorType.UINT4;
      MinorType.UINT8;
      MinorType.TINYINT;
      MinorType.SMALLINT;
      

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              • Assignee:
                arina Arina Ielchiieva
                Reporter:
                volodymyr Vova Vysotskyi
                Reviewer:
                Vova Vysotskyi
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                • Created:
                  Updated:
                  Resolved: