Hi, How can I persistent database/table created in spark application? object TestPersistentDB { def main(args:Array[String]): Unit = { val spark = SparkSession.builder() .appName("Create persistent table") .config("spark.master”,"local") .getOrCreate() import spark.implicits._ spark.sql("create database testdb location \"hdfs://node1:8020/testdb\")
} } When I use spark.sql(“create database”) in sparkSession, and close this sparkSession. The created database is not persisted to metadata, So I cannot find it in spark-sql: show databases. regards wendy