bvaradar commented on code in PR #8452:
URL: https://github.com/apache/hudi/pull/8452#discussion_r1193408405
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hudi-common/src/main/java/org/apache/hudi/metadata/FileSystemBackedTableMetadata.java:
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@@ -95,11 +120,38 @@ public List<String>
getPartitionPathWithPathPrefixes(List<String> relativePathPr
}).collect(Collectors.toList());
}
+ private int getRelativePathPartitionLevel(Types.RecordType partitionFields,
String relativePathPrefix) {
+ if (StringUtils.isNullOrEmpty(relativePathPrefix) || partitionFields ==
null || partitionFields.fields().size() == 1) {
+ return 0;
+ }
+
+ int level = 0;
+ for (int i = 1; i < relativePathPrefix.length() - 1; i++) {
Review Comment:
@boneanxs : One could write a custom PartitionValueExtractor to sync hive
partitions but in general I would imagine query engines would expect them to be
escaped. In any case, I would suggest to revert to default behavior (no
pruning) when we detect hivestylepartitioning disabled and the number of
levels do not match partition fields.
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