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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2021/12/11 12:14:02 UTC

[GitHub] [arrow-datafusion] Jimexist opened a new issue #1436: use a different prefix than `@` to represent variables

Jimexist opened a new issue #1436:
URL: https://github.com/apache/arrow-datafusion/issues/1436


   **Describe the bug**
   
   in postgresql `@` is an operator for abs, so if we switch to postgresql dialect during parsing, current variable syntax will fail
   
   **To Reproduce**
   
   see #1099 
   
   **Expected behavior**
   A clear and concise description of what you expected to happen.
   
   **Additional context**
   Add any other context about the problem here.
   


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