yql/essentials/tests/sql/suites/lambda/lambda_with_tie_bad_count_fail.sql


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/* custom error:Expected tuple type of size: 2, but got: 3*/
$func = ($x, $y)->{
  $y, $x = AsTuple($x, $y, $x);
  return $x || "_" || $y;
};

SELECT $func('foo', 'bar');