leesf commented on code in PR #7611:
URL: https://github.com/apache/hudi/pull/7611#discussion_r1062447583
##########
hudi-common/src/main/java/org/apache/hudi/common/table/timeline/TimelineUtils.java:
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@@ -246,4 +249,20 @@ public static HoodieCommitMetadata getCommitMetadata(
return HoodieCommitMetadata.fromBytes(data, HoodieCommitMetadata.class);
}
}
+
+ /**
+ * Returns the basic commit timeline. For basic we means 'commit' for
COPY_ON_WRITE
+ * and 'delta_commit' for MERGE_ON_READ.
+ */
+ public static HoodieTimeline getBasicCommitTimeline(HoodieTableMetaClient
metaClient) {
+ HoodieTableType tableType = metaClient.getTableType();
+ switch (tableType) {
+ case COPY_ON_WRITE:
+ return
metaClient.getActiveTimeline().getTimelineOfActions(CollectionUtils.createSet(HoodieTimeline.COMMIT_ACTION));
+ case MERGE_ON_READ:
+ return
metaClient.getActiveTimeline().getTimelineOfActions(CollectionUtils.createSet(HoodieTimeline.DELTA_COMMIT_ACTION));
Review Comment:
For MOR table, the compaction will be converted to commit_action after
finished, here we exclude COMMIT_ACTION intentionally ?
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