cshuo commented on code in PR #13163:
URL: https://github.com/apache/hudi/pull/13163#discussion_r2049809598
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hudi-flink-datasource/hudi-flink/src/test/java/org/apache/hudi/sink/utils/ConsistentBucketStreamWriteFunctionWrapper.java:
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@@ -58,7 +58,9 @@ public void invoke(I record) throws Exception {
HoodieFlinkInternalRow hoodieRecord = toHoodieFunction.map((RowData)
record);
ScalaCollector<HoodieFlinkInternalRow> collector =
ScalaCollector.getInstance();
assignFunction.processElement(hoodieRecord, null, collector);
- writeFunction.processElement(collector.getVal(), null, null);
+ for (HoodieFlinkInternalRow row: collector.getVal()) {
Review Comment:
`collector` is used to collect emitted records from `asisgnFunction`, it's
possible `asisgnFunction` emits more than one records for one time
processElement, e.g., for case global inedx, it may emits 1 DELETE + 1 INSERT.
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