codope commented on code in PR #10352:
URL: https://github.com/apache/hudi/pull/10352#discussion_r1456708282
##########
hudi-common/src/main/java/org/apache/hudi/metadata/HoodieTableMetadataUtil.java:
##########
@@ -1901,4 +1909,162 @@ private static Path filePath(String basePath, String
partition, String filename)
return new Path(basePath, partition + Path.SEPARATOR + filename);
}
}
+
+ public static HoodieData<HoodieRecord>
convertFilesToPartitionStatsRecords(HoodieEngineContext engineContext,
+
List<DirectoryInfo> partitionInfoList,
+
MetadataRecordsGenerationParams recordsGenerationParams) {
+ // Find the columns to index
+ HoodieTableMetaClient dataTableMetaClient =
recordsGenerationParams.getDataMetaClient();
+ final List<String> columnsToIndex = getColumnsToIndex(
+ recordsGenerationParams,
+ Lazy.lazily(() -> tryResolveSchemaForTable(dataTableMetaClient)));
+ if (columnsToIndex.isEmpty()) {
+ return engineContext.emptyHoodieData();
+ }
+ LOG.info(String.format("Indexing %d columns for partition stats index",
columnsToIndex.size()));
Review Comment:
changed to debug mode.. was more for lcoal testing.
##########
hudi-common/src/main/java/org/apache/hudi/metadata/MetadataPartitionType.java:
##########
@@ -26,6 +26,7 @@
*/
public enum MetadataPartitionType {
FILES(HoodieTableMetadataUtil.PARTITION_NAME_FILES, "files-"),
+ PARTITION_STATS(HoodieTableMetadataUtil.PARTITION_NAME_PARTITION_STATS,
"part-stats-"),
Review Comment:
done
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