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  1. Spark
  2. SPARK-27901

Improve the error messages of SQL parser

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    Details

    • Type: Umbrella
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.0.0
    • Fix Version/s: None
    • Component/s: SQL
    • Labels:
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      Description

      SQL is one the most popular APIs for Apache Spark. Our SQL parser is built on ANTLR4. The error messages generated by ANTLR4 is not always helpful. This umbrella Jira is to track all the improvements in our parser error handling. 

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            • Assignee:
              Unassigned
              Reporter:
              smilegator Xiao Li
            • Votes:
              1 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated: