zachdisc commented on code in PR #9731:
URL: https://github.com/apache/iceberg/pull/9731#discussion_r1513132291
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api/src/main/java/org/apache/iceberg/actions/RewriteManifests.java:
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@@ -44,6 +47,39 @@ public interface RewriteManifests
*/
RewriteManifests rewriteIf(Predicate<ManifestFile> predicate);
+ /**
+ * Rewrite manifests in a given order, based on partition field names
+ *
+ * <p>Supply an optional set of partition field names to sort the rewritten
manifests by. Expects
+ * exact transformed column names used for partitioning; not the raw
columnnames that partitions
+ * are derived from. E.G. supply 'data_bucket' and not 'data' for a
bucket(N, data) partition
+ * definition
+ *
+ * <p>If not set, manifests will be rewritten in the order of the transforms
in the table's
+ * current partition spec.
+ *
+ * @param partitionFieldSortOrder a list of partition field names
+ * @return this for method chaining
+ */
+ default RewriteManifests sort(List<String> partitionFieldSortOrder) {
Review Comment:
I agree and vote for `clusterBy`. Sounds like we have two votes, I'll
refactor unless I hear strong opposition :-)
##########
api/src/main/java/org/apache/iceberg/actions/RewriteManifests.java:
##########
@@ -44,6 +47,39 @@ public interface RewriteManifests
*/
RewriteManifests rewriteIf(Predicate<ManifestFile> predicate);
+ /**
+ * Rewrite manifests in a given order, based on partition field names
Review Comment:
Will do
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