[GitHub] [incubator-superset] khtruong commented on a change in pull request #8799: Update sql validator status

[GitBox <gi...@apache.org>]

khtruong commented on a change in pull request #8799: Update sql validator status
URL: https://github.com/apache/incubator-superset/pull/8799#discussion_r356227076
 
 

 ##########
 File path: superset/sql_validators/presto_db.py
 ##########
 @@ -107,12 +112,16 @@ def validate_statement(
                     "The pyhive presto client did not report an error message"
                 ) from db_error
             if "errorLocation" not in error_args:
-                raise PrestoSQLValidationError(
-                    "The pyhive presto client did not report an error location"
-                ) from db_error
+                # Pylint is confused about the type of error_args, despite the hints
+                # and checks above.
+                # pylint: disable=invalid-sequence-index
+                message = error_args["message"] + "\n(Error location unknown)"
+                # If we have a message but no error location, return the message and
+                # set the location as the beginning.
+                return SQLValidationAnnotation(
+                    message=message, line_number=1, start_column=1, end_column=1
 
 Review comment:
   1-indexed like you assumed

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