[GitHub] [spark] dongjoon-hyun commented on a diff in pull request #40069: [SPARK-42480][SQL] Improve the performance of drop partitions

["dongjoon-hyun (via GitHub)" <gi...@apache.org>]

dongjoon-hyun commented on code in PR #40069:
URL: https://github.com/apache/spark/pull/40069#discussion_r1130233668


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sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala:
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@@ -1227,6 +1227,14 @@ object SQLConf {
     .booleanConf
     .createWithDefault(false)
 
+  val HIVE_METASTORE_DROP_PARTITION_BY_NAME =
+    buildConf("spark.sql.hive.dropPartitionByName.enabled")
+      .doc("When true, Spark will get partition name rather than partition object " +
+           "to drop partition, which can improve the performance of drop partition.")
+      .version("3.4.0")

Review Comment:
   Hi, @sunchao . You need to backport this to branch-3.4.



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