Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/17394#discussion_r109285811
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/execution/command/tables.scala ---
@@ -637,21 +570,7 @@ case class DescribeTableCommand(
}
DDLUtils.verifyPartitionProviderIsHive(spark, metadata, "DESC
PARTITION")
val partition = catalog.getPartition(table, partitionSpec)
- if (isExtended) {
- describeExtendedDetailedPartitionInfo(table, metadata, partition,
result)
- } else if (isFormatted) {
- describeFormattedDetailedPartitionInfo(table, metadata, partition,
result)
- describeStorageInfo(metadata, result)
- }
- }
-
- private def describeExtendedDetailedPartitionInfo(
- tableIdentifier: TableIdentifier,
- table: CatalogTable,
- partition: CatalogTablePartition,
- buffer: ArrayBuffer[Row]): Unit = {
- append(buffer, "", "", "")
- append(buffer, "Detailed Partition Information " + partition.toString,
"", "")
+ if (isExtended) describeFormattedDetailedPartitionInfo(table,
metadata, partition, result)
--- End diff --
not related to this PR, but it looks weird that `DESC tbl` and `DESC tbl
PARTITION (xxx)` has the same result.
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