Github user dongjoon-hyun commented on a diff in the pull request:
https://github.com/apache/spark/pull/15168#discussion_r80412806
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/execution/command/tables.scala ---
@@ -499,6 +516,35 @@ case class DescribeTableCommand(table:
TableIdentifier, isExtended: Boolean, isF
}
}
+ private def describeExtendedDetailPartitionInfo(
+ tableIdentifier: TableIdentifier,
+ table: CatalogTable,
+ partition: CatalogTablePartition,
+ buffer: ArrayBuffer[Row]): Unit = {
+ append(buffer, "", "", "")
+ append(buffer, "Detailed Partition Information " + partition.toString,
"", "")
+ }
+
+ private def describeFormattedDetailPartitionInfo(
+ tableIdentifier: TableIdentifier,
+ table: CatalogTable,
+ partition: CatalogTablePartition,
+ buffer: ArrayBuffer[Row]): Unit = {
+ append(buffer, "", "", "")
+ append(buffer, "# Detailed Partition Information", "", "")
+ append(buffer, "Partition Value:",
s"[${partition.spec.values.mkString(", ")}]", "")
+ append(buffer, "Database:", table.database, "")
+ append(buffer, "Table:", tableIdentifier.table, "")
+ append(buffer, "Create Time:", "UNKNOWN", "")
+ append(buffer, "Last Access Time:", "UNKNOWN", "")
+ append(buffer, "Protect Mode:", "None", "")
--- End diff --
Yep, right. But, it's a place holder to look similar with the existing
behavior. Of course, the column name is changed consistently with Spark 2.0,
e.g. `CreateTime` -> `Create Time`.
Should we remove them clearly?
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