linliu-code commented on code in PR #13519:
URL: https://github.com/apache/hudi/pull/13519#discussion_r2223026433
##########
hudi-client/hudi-client-common/src/main/java/org/apache/hudi/table/upgrade/EightToNineUpgradeHandler.java:
##########
@@ -19,18 +19,162 @@
package org.apache.hudi.table.upgrade;
import org.apache.hudi.common.config.ConfigProperty;
+import org.apache.hudi.common.config.RecordMergeMode;
import org.apache.hudi.common.engine.HoodieEngineContext;
+import org.apache.hudi.common.model.EventTimeAvroPayload;
+import org.apache.hudi.common.model.HoodieRecordMerger;
+import org.apache.hudi.common.model.HoodieTableType;
+import org.apache.hudi.common.model.debezium.MySqlDebeziumAvroPayload;
+import org.apache.hudi.common.table.HoodieTableVersion;
+import org.apache.hudi.common.model.AWSDmsAvroPayload;
+import org.apache.hudi.common.model.OverwriteNonDefaultsWithLatestAvroPayload;
+import org.apache.hudi.common.model.PartialUpdateAvroPayload;
+import org.apache.hudi.common.model.debezium.PostgresDebeziumAvroPayload;
+import org.apache.hudi.common.table.HoodieTableConfig;
+import org.apache.hudi.common.table.HoodieTableMetaClient;
+import org.apache.hudi.common.table.PartialUpdateMode;
+import org.apache.hudi.common.util.StringUtils;
+import org.apache.hudi.common.util.collection.Pair;
import org.apache.hudi.config.HoodieWriteConfig;
+import org.apache.hudi.table.HoodieTable;
+import java.util.ArrayList;
import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
import java.util.Map;
-public class EightToNineUpgradeHandler implements UpgradeHandler {
+import static
org.apache.hudi.common.model.DefaultHoodieRecordPayload.DELETE_KEY;
+import static
org.apache.hudi.common.model.DefaultHoodieRecordPayload.DELETE_MARKER;
+import static
org.apache.hudi.common.table.HoodieTableConfig.DEBEZIUM_UNAVAILABLE_VALUE;
+import static
org.apache.hudi.common.table.HoodieTableConfig.LEGACY_PAYLOAD_CLASS_NAME;
+import static org.apache.hudi.common.table.HoodieTableConfig.MERGE_PROPERTIES;
+import static
org.apache.hudi.common.table.HoodieTableConfig.PARTIAL_UPDATE_CUSTOM_MARKER;
+import static
org.apache.hudi.common.table.HoodieTableConfig.PARTIAL_UPDATE_MODE;
+import static
org.apache.hudi.common.table.HoodieTableConfig.PAYLOAD_CLASS_NAME;
+import static org.apache.hudi.common.table.HoodieTableConfig.RECORD_MERGE_MODE;
+import static
org.apache.hudi.common.table.HoodieTableConfig.RECORD_MERGE_STRATEGY_ID;
+import static
org.apache.hudi.table.upgrade.UpgradeDowngradeUtils.PAYLOAD_CLASSES_TO_HANDLE;
+import static
org.apache.hudi.table.upgrade.UpgradeDowngradeUtils.checkAndHandleMetadataTable;
+import static
org.apache.hudi.table.upgrade.UpgradeDowngradeUtils.rollbackFailedWritesAndCompact;
+/**
+ * Version 8 is the placeholder version from 1.0.0 to 1.0.2.
+ * Version 9 is the placeholder version >= 1.1.0.
+ * Major upgrade logic:
+ * Deprecate a given set of payload classes to prefer merge mode.
Review Comment:
Done.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
