sahnib commented on code in PR #44961:
URL: https://github.com/apache/spark/pull/44961#discussion_r1489705404


##########
sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/state/RocksDBStateStoreProvider.scala:
##########
@@ -65,6 +65,43 @@ private[sql] class RocksDBStateStoreProvider
       value
     }
 
+    override def valuesIterator(key: UnsafeRow, colFamilyName: String): 
Iterator[UnsafeRow] = {
+      verify(key != null, "Key cannot be null")
+      verify(encoder.supportsMultipleValuesPerKey, "valuesIterator requires a 
encoder " +
+      "that supports multiple values for a single key.")
+      val valueIterator = 
encoder.decodeValues(rocksDB.get(encoder.encodeKey(key), colFamilyName))
+
+      if (!isValidated && valueIterator.nonEmpty) {

Review Comment:
   Removed the check. Thanks for the context. 



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