jackye1995 commented on code in PR #5888:
URL: https://github.com/apache/iceberg/pull/5888#discussion_r984039784


##########
core/src/main/java/org/apache/iceberg/BaseTransaction.java:
##########
@@ -479,6 +480,49 @@ private void applyUpdates(TableOperations underlyingOps) {
           // Cannot pass even with retry due to conflicting metadata changes. 
So, break the
           // retry-loop.
           throw new PendingUpdateFailedException(e);
+
+        } catch (ValidationException e) {
+          if (PropertyUtil.propertyAsBoolean(
+              base.properties(),
+              TableProperties.ROLLBACK_COMPACTION_ON_CONFLICTS_ENABLED,
+              
TableProperties.ROLLBACK_COMPACTION_ON_CONFLICTS_ENABLED_DEFAULT)) {

Review Comment:
   also the term rollback seems to be not accurate. We are not just rolling 
back, but we are also reapplying the changes after rolling back. Maybe 
something like `REAPPLY_REPLACE_ON_CONFLICTS_ENABLED`?



##########
core/src/main/java/org/apache/iceberg/BaseTransaction.java:
##########
@@ -479,6 +480,49 @@ private void applyUpdates(TableOperations underlyingOps) {
           // Cannot pass even with retry due to conflicting metadata changes. 
So, break the
           // retry-loop.
           throw new PendingUpdateFailedException(e);
+
+        } catch (ValidationException e) {
+          if (PropertyUtil.propertyAsBoolean(
+              base.properties(),
+              TableProperties.ROLLBACK_COMPACTION_ON_CONFLICTS_ENABLED,
+              
TableProperties.ROLLBACK_COMPACTION_ON_CONFLICTS_ENABLED_DEFAULT)) {

Review Comment:
   also the term rollback seems to be not accurate. We are not just rolling 
back, but we are also reapplying the changes after rolling back. Maybe 
something like `REAPPLY_REPLACE_ON_CONFLICTS_ENABLED`? Any other suggestions 
for the name?



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