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Posted to commits@calcite.apache.org by GitBox <gi...@apache.org> on 2019/12/10 14:43:14 UTC

[GitHub] [calcite] ritesh-kapoor removed a comment on issue #1640: [CALCITE-3552] Support MySQL ExtractValue function

ritesh-kapoor removed a comment on issue #1640: [CALCITE-3552] Support MySQL ExtractValue function
URL: https://github.com/apache/calcite/pull/1640#issuecomment-564052258
 
 
   > Thanks @ritesh-kapoor for a good xml functions start, can we also add a test in `.iq` file ?
   
   Tried adding test to
   
   ```
   # misc.iq
   # XML
   values ExtractValue('<a>c</a>', '//a');
   EXPR$0
   c
   !ok
   
   --
   Test case failed with : java.sql.SQLException: Error while executing SQL "values ExtractValue('<a>c</a>', '//a')": From line 1, column 8 to line 1, column 38: No match found for function signature EXTRACTVALUE(<CHARACTER>, <CHARACTER>)
   
   ```
   
   It would be great if you could help me and point to some example :)

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