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  1. Apache Drill
  2. DRILL-1060

Support ComplexToJson for Array Data Type

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 0.4.0
    • Client - C++
    • None

    Description

      git.commit.id.abbrev=79c1502

      When queries csv files from C++ client, the drillbit returns array (REPEATED VARCHAR if all elements are VARCHAR) instead of json.

      When support_complex_types is false, it should return a json string (REQUIRED VARCHAR).

      Attachments

        1. Time_Table.csv
          0.1 kB
          Xiaomeng Huang

        Issue Links

          is related to

          New Feature - A new feature of the product, which has yet to be developed. DRILL-836 Drill needs to return complex types (e.g., map and array) as a JSON string

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved

          Activity

            People

              adityakishore Aditya Kishore
              xiaom Xiaomeng Huang
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              Dates

                Created:
                Updated:
                Resolved: