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  1. Apache Hudi
  2. HUDI-416

Improve hint information for Cli

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.5.1
    • Component/s: CLI

      Description

      Right now, cli always give error information: 

      Command 'desc' was found but is not currently available (type 'help' then ENTER to learn about this command)
      

      but it is confused to user. We can give a hint clearly like:

      Command failed java.lang.NullPointerException: There is no hudi dataset. Please use connect command to set dataset first
      

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              • Assignee:
                Unassigned
                Reporter:
                hongdongdong hong dongdong
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