cloud-fan commented on code in PR #36027:
URL: https://github.com/apache/spark/pull/36027#discussion_r966724740
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sql/hive/src/main/scala/org/apache/spark/sql/hive/client/HiveClientImpl.scala:
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@@ -1095,7 +1095,11 @@ private[hive] object HiveClientImpl extends Logging {
table.bucketSpec match {
case Some(bucketSpec) if !HiveExternalCatalog.isDatasourceTable(table) =>
hiveTable.setNumBuckets(bucketSpec.numBuckets)
- hiveTable.setBucketCols(bucketSpec.bucketColumnNames.toList.asJava)
Review Comment:
AFAIK Spark stores table schema and bucket spec as table properties, and
restores it back when reading the table from Hive metastore. So it is always
case preserving in Spark, for both schema and bucket spec. Is there something
wrong?
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