Github user liancheng commented on a diff in the pull request:
https://github.com/apache/spark/pull/12872#discussion_r62029815
--- Diff:
sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/SQLViewSuite.scala
---
@@ -37,11 +37,21 @@ class SQLViewSuite extends QueryTest with SQLTestUtils
with TestHiveSingleton {
sqlContext.sql(s"DROP TABLE IF EXISTS jt")
}
- test("nested views") {
- withView("jtv1", "jtv2") {
+ test("nested views (interleaved with temporary views)") {
+ withView("jtv1", "jtv2", "jtv3", "temp_jtv1", "temp_jtv2",
"temp_jtv3") {
--- End diff --
@clockfly had helped verify that `DROP VIEW` actually handles temporary
table, because internally `DROP VIEW` is translated to `DropTable`, which
handles both persistent and temporary table, and temporary table is just
temporary view. (OK, this is really confusing now...)
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