Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/12081#discussion_r61988141
--- Diff:
sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala
---
@@ -348,4 +364,99 @@ class HiveDDLSuite extends QueryTest with SQLTestUtils
with TestHiveSingleton {
}
}
}
+
+ test("create/drop database - location") {
+ val catalog = sqlContext.sessionState.catalog
+ withTempDir { tmpDir =>
+ val dbName = "db1"
+ val tabName = "tab1"
+ val path = "file:" + catalog.createDatabasePath(dbName,
Option(tmpDir.toString))
+ val fs = new
Path(path).getFileSystem(hiveContext.sessionState.newHadoopConf())
+ withTable(tabName) {
+ assert(tmpDir.listFiles.isEmpty)
+ sql(s"CREATE DATABASE $dbName Location '$tmpDir'")
--- End diff --
If we create a database with a given location, then we drop this database,
will we still keep the dir like external table?
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