[SPARK-18346][SQL] TRUNCATE TABLE should fail if no partition is matched for the given non-partial partition spec

## What changes were proposed in this pull request?

a follow up of https://github.com/apache/spark/pull/15688

## How was this patch tested?

updated test in `DDLSuite`

Author: Wenchen Fan <wenchen@databricks.com>

Closes #15805 from cloud-fan/truncate.

1 files changed, 5 insertions, 7 deletions

diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala
index 4150e649be..0076a77868 100644
--- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala
+++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala
@@ -23,11 +23,10 @@ import org.apache.hadoop.fs.Path
 import org.scalatest.BeforeAndAfterEach
 
 import org.apache.spark.sql.{AnalysisException, QueryTest, Row, SaveMode}
-import org.apache.spark.sql.catalyst.analysis.TableAlreadyExistsException
+import org.apache.spark.sql.catalyst.analysis.{NoSuchPartitionException, TableAlreadyExistsException}
 import org.apache.spark.sql.catalyst.catalog.{CatalogDatabase, CatalogTable, CatalogTableType}
 import org.apache.spark.sql.catalyst.TableIdentifier
 import org.apache.spark.sql.execution.command.DDLUtils
-import org.apache.spark.sql.execution.datasources.CaseInsensitiveMap
 import org.apache.spark.sql.hive.HiveExternalCatalog
 import org.apache.spark.sql.hive.test.TestHiveSingleton
 import org.apache.spark.sql.internal.SQLConf
@@ -1149,11 +1148,10 @@ class HiveDDLSuite
       sql("TRUNCATE TABLE partTable PARTITION (width=100)")
       assert(spark.table("partTable").count() == data.count())
 
-      // do nothing if no partition is matched for the given non-partial partition spec
-      // TODO: This behaviour is different from Hive, we should decide whether we need to follow
-      // Hive's behaviour or stick with our existing behaviour later.
-      sql("TRUNCATE TABLE partTable PARTITION (width=100, length=100)")
-      assert(spark.table("partTable").count() == data.count())
+      // throw exception if no partition is matched for the given non-partial partition spec.
+      intercept[NoSuchPartitionException] {
+        sql("TRUNCATE TABLE partTable PARTITION (width=100, length=100)")
+      }
 
       // throw exception if the column in partition spec is not a partition column.
       val e = intercept[AnalysisException] {