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[HUDI-2752] The MOR DELETE block breaks the event time sequence of CDC (#4880)

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Danny Chan
2022-04-01 20:46:51 +08:00
committed by GitHub
parent 98b4e9796e
commit 6df14f15a3
18 changed files with 356 additions and 71 deletions
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hudi-client/hudi-flink-client/src/main/java/org/apache/hudi/table/action/commit/FlinkWriteHelper.java
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@@ -102,7 +102,7 @@ public class FlinkWriteHelper<T extends HoodieRecordPayload, R> extends BaseWrit
// we cannot allow the user to change the key or partitionPath, since that will affect
// everything
// so pick it from one of the records.
boolean choosePrev = data1.equals(reducedData);
boolean choosePrev = data1 == reducedData;
HoodieKey reducedKey = choosePrev ? rec1.getKey() : rec2.getKey();
HoodieOperation operation = choosePrev ? rec1.getOperation() : rec2.getOperation();
HoodieRecord<T> hoodieRecord = new HoodieAvroRecord<>(reducedKey, reducedData, operation);