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  1. Tajo
  2. TAJO-2131

Algebra expression and Logical Plan should keep token spans

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    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
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      Description

      Antlr4 provides token span information for each token. If we keep this information in algebra expressions and logical plan, we can make much better error message which can indicate specific error points.

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            • Assignee:
              Unassigned
              Reporter:
              hyunsik Hyunsik Choi
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              • Created:
                Updated: