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-rw-r--r--sql/core/src/main/scala/org/apache/spark/sql/execution/stat/StatFunctions.scala2
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/execution/stat/StatFunctions.scala b/sql/core/src/main/scala/org/apache/spark/sql/execution/stat/StatFunctions.scala
index 9afbd0e994..d603f63a08 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/execution/stat/StatFunctions.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/execution/stat/StatFunctions.scala
@@ -431,7 +431,7 @@ private[sql] object StatFunctions extends Logging {
s"exceed 1e4. Currently $columnSize")
val table = counts.groupBy(_.get(0)).map { case (col1Item, rows) =>
val countsRow = new GenericMutableRow(columnSize + 1)
- rows.foreach { row =>
+ rows.foreach { (row: Row) =>
// row.get(0) is column 1
// row.get(1) is column 2
// row.get(2) is the frequency