maropu commented on a change in pull request #28239: [SPARK-31467][SQL][TEST]
Refactor the tests in hive/SQLQuerySuite to prevent TableAlreadyExistsException
URL: https://github.com/apache/spark/pull/28239#discussion_r410762469
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File path:
sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/SQLQuerySuite.scala
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@@ -898,33 +913,39 @@ class SQLQuerySuite extends QueryTest with SQLTestUtils
with TestHiveSingleton {
}
test("resolve udtf in projection #1") {
- val ds = (1 to 5).map(i => s"""{"a":[$i, ${i + 1}]}""").toDS()
- read.json(ds).createOrReplaceTempView("data")
- val df = sql("SELECT explode(a) AS val FROM data")
- val col = df("val")
+ withTempView("data") {
+ val ds = (1 to 5).map(i => s"""{"a":[$i, ${i + 1}]}""").toDS()
+ read.json(ds).createOrReplaceTempView("data")
+ val df = sql("SELECT explode(a) AS val FROM data")
+ val col = df("val")
Review comment:
(Not related to this pr though), `col` not used?
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