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authorgatorsmile <gatorsmile@gmail.com>2016-09-20 20:11:48 +0800
committerWenchen Fan <wenchen@databricks.com>2016-09-20 20:11:48 +0800
commitd5ec5dbb0dc0358b0394626c80781e422f9af581 (patch)
tree73d9bb2105d441cffae360fd8450a5ae180d15ec /sql/core/src/test
parent4a426ff8aea4faa31a3016a453dec5b7954578dd (diff)
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[SPARK-17502][SQL] Fix Multiple Bugs in DDL Statements on Temporary Views
### What changes were proposed in this pull request? - When the permanent tables/views do not exist but the temporary view exists, the expected error should be `NoSuchTableException` for partition-related ALTER TABLE commands. However, it always reports a confusing error message. For example, ``` Partition spec is invalid. The spec (a, b) must match the partition spec () defined in table '`testview`'; ``` - When the permanent tables/views do not exist but the temporary view exists, the expected error should be `NoSuchTableException` for `ALTER TABLE ... UNSET TBLPROPERTIES`. However, it reports a missing table property. For example, ``` Attempted to unset non-existent property 'p' in table '`testView`'; ``` - When `ANALYZE TABLE` is called on a view or a temporary view, we should issue an error message. However, it reports a strange error: ``` ANALYZE TABLE is not supported for Project ``` - When inserting into a temporary view that is generated from `Range`, we will get the following error message: ``` assertion failed: No plan for 'InsertIntoTable Range (0, 10, step=1, splits=Some(1)), false, false +- Project [1 AS 1#20] +- OneRowRelation$ ``` This PR is to fix the above four issues. ### How was this patch tested? Added multiple test cases Author: gatorsmile <gatorsmile@gmail.com> Closes #15054 from gatorsmile/tempViewDDL.
Diffstat (limited to 'sql/core/src/test')
-rw-r--r--sql/core/src/test/scala/org/apache/spark/sql/execution/command/DDLSuite.scala4
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/core/src/test/scala/org/apache/spark/sql/execution/command/DDLSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/execution/command/DDLSuite.scala
index 4a171808c0..b5499f2884 100644
--- a/sql/core/src/test/scala/org/apache/spark/sql/execution/command/DDLSuite.scala
+++ b/sql/core/src/test/scala/org/apache/spark/sql/execution/command/DDLSuite.scala
@@ -1646,7 +1646,9 @@ class DDLSuite extends QueryTest with SharedSQLContext with BeforeAndAfterEach {
(1 to 10).map { i => (i, i) }.toDF("a", "b").createTempView("my_temp_tab")
sql(s"CREATE EXTERNAL TABLE my_ext_tab LOCATION '$path'")
sql(s"CREATE VIEW my_view AS SELECT 1")
- assertUnsupported("TRUNCATE TABLE my_temp_tab")
+ intercept[NoSuchTableException] {
+ sql("TRUNCATE TABLE my_temp_tab")
+ }
assertUnsupported("TRUNCATE TABLE my_ext_tab")
assertUnsupported("TRUNCATE TABLE my_view")
}