Github user windpiger commented on a diff in the pull request:
https://github.com/apache/spark/pull/17001#discussion_r104101806
--- Diff:
sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveSparkSubmitSuite.scala ---
@@ -905,3 +934,91 @@ object SPARK_18989_DESC_TABLE {
}
}
}
+
+object SPARK_19667_CREATE_TABLE {
+ def main(args: Array[String]): Unit = {
+ val spark = SparkSession.builder().enableHiveSupport().getOrCreate()
+ try {
+ val warehousePath =
s"file:${spark.sharedState.warehousePath.stripSuffix("/")}"
+ val defaultDB =
spark.sessionState.catalog.getDatabaseMetadata("default")
+ // default database use warehouse path as its location
+ assert(defaultDB.locationUri.stripSuffix("/") == warehousePath)
+ spark.sql("CREATE TABLE t(a string)")
+
+ val table =
spark.sessionState.catalog.getTableMetadata(TableIdentifier("t"))
+ // table in default database use the location of default database
which is also warehouse path
+ assert(table.location.stripSuffix("/") == s"$warehousePath/t")
+ spark.sql("INSERT INTO TABLE t SELECT 1")
+ assert(spark.sql("SELECT * FROM t").count == 1)
+
+ spark.sql("CREATE DATABASE not_default")
+ spark.sql("USE not_default")
+ spark.sql("CREATE TABLE t1(b string)")
+ val table1 =
spark.sessionState.catalog.getTableMetadata(TableIdentifier("t1"))
+ // table in not default database use the location of its own database
+ assert(table1.location.stripSuffix("/") ==
s"$warehousePath/not_default.db/t1")
+ } finally {
+ spark.sql("USE default")
+ }
+ }
+}
+
+object SPARK_19667_VERIFY_TABLE_PATH {
+ def main(args: Array[String]): Unit = {
+ val spark = SparkSession.builder().enableHiveSupport().getOrCreate()
+ try {
+ val warehousePath =
s"file:${spark.sharedState.warehousePath.stripSuffix("/")}"
--- End diff --
I am doing this modify
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