[hotfix] Document the field start from 1 for sortPartition

green241 · Apr 8, 2024 · 2bfb7c0 · 2bfb7c0
1 parent 5bbcf8d
commit 2bfb7c0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...java/src/main/java/org/apache/flink/streaming/api/datastream/PartitionWindowedStream.java b/...java/src/main/java/org/apache/flink/streaming/api/datastream/PartitionWindowedStream.java
@@ -77,7 +77,7 @@ <ACC, R> SingleOutputStreamOperator<R> aggregate(
      * KeyedPartitionWindowedStream}, the managed memory size can be set by
      * "execution.sort.keyed.partition.memory" in {@link ExecutionOptions}.
      *
-     * @param field The field index on which records is sorted.
+     * @param field The field 1-based index on which records is sorted.
      * @param order The order in which records is sorted.
      * @return The data stream with sorted records.
      */