Github user l00357089 commented on a diff in the pull request:
https://github.com/apache/spark/pull/9588#discussion_r45956679
--- Diff:
sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala ---
@@ -491,10 +493,14 @@ private[hive] class HiveMetastoreCatalog(val client:
ClientInterface, hive: Hive
result.copy(expectedOutputAttributes = Some(metastoreRelation.output))
}
- override def getTables(databaseName: Option[String]): Seq[(String,
Boolean)] = {
+ override def getTables(databaseName: Option[String]): Seq[(String,
Boolean)] = {hive
val db = databaseName.getOrElse(client.currentDatabase)
+ client.listTables(db).map(tableName => getTable(db, tableName))
--- End diff --
@dilipbiswal Yes, it works. The test failure does not happen in def
client.listTables, but happens in action map(tableName => getTable(db,
tableName)). In the procedure of map, a DROP TABLE action may occure, and then
getTable you added throw exception.
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