Github user maropu commented on a diff in the pull request: https://github.com/apache/spark/pull/22512#discussion_r238176184 --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/InterpretedMutableProjection.scala --- @@ -64,7 +85,7 @@ class InterpretedMutableProjection(expressions: Seq[Expression]) extends Mutable i = 0 while (i < validExprs.length) { val (_, ordinal) = validExprs(i) - mutableRow(ordinal) = buffer(ordinal) + fieldWriters(i)(buffer(ordinal)) --- End diff -- fixed in https://github.com/apache/spark/pull/22512/commits/95411c8b8b76503dff93756482642083a694b0b7
--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org