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new 04d8e3a [SPARK-26318][SQL] Deprecate Row.merge
04d8e3a is described below
commit 04d8e3a33c6bb08b2891ca52613cd5ccd24a69dd
Author: 李亮 <[email protected]>
AuthorDate: Thu Dec 20 13:22:12 2018 +0800
[SPARK-26318][SQL] Deprecate Row.merge
## What changes were proposed in this pull request?
Deprecate Row.merge
## How was this patch tested?
N/A
Closes #23271 from KyleLi1985/master.
Authored-by: 李亮 <[email protected]>
Signed-off-by: Hyukjin Kwon <[email protected]>
---
sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala | 1 +
1 file changed, 1 insertion(+)
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala
b/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala
index e12bf96..4f5af9a 100644
--- a/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala
+++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/Row.scala
@@ -57,6 +57,7 @@ object Row {
/**
* Merge multiple rows into a single row, one after another.
*/
+ @deprecated("This method is deprecated and will be removed in future
versions.", "3.0.0")
def merge(rows: Row*): Row = {
// TODO: Improve the performance of this if used in performance critical
part.
new GenericRow(rows.flatMap(_.toSeq).toArray)
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