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  1. CarbonData
  2. CARBONDATA-4014

Support Change Column Comment

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    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.0.1
    • Fix Version/s: 2.1.0
    • Component/s: sql
    • Labels:
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      Description

      Now, we support add comment when CREATE TABLE and ADD COLUMN. but do not support alter comment of specified column. 

      We shall support alter comment with hive syntax

      "ALTER TABLE table_name CHANGE [COLUMN] col_name col_name data_type [COMMENT col_comment]"

       

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            • Assignee:
              Unassigned
              Reporter:
              XingjunHao Xingjun Hao
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