[SPARK-34223] NPE for static partion with null in InsertIntoHadoopFsRelationCommand

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.1, 3.1.0
• Fix Version/s: 3.0.2, 3.1.1
• Component/s: SQL
• Assignee: Kent Yao 2
• Reporter: Kent Yao 2
• Created: 25/Jan/21 11:04
• Updated: 26/Jan/21 04:27
• Resolved: 26/Jan/21 04:27

Description

a test case

 test("NPE") {
    withTable("t") {
      sql(s"CREATE TABLE t(i STRING, c string) USING $format PARTITIONED BY (c)")
      sql("INSERT OVERWRITE t PARTITION (c=null) VALUES ('1')")
      checkAnswer(spark.table("t"), Row("1", null))
    }
  }

Issue Links

• links to: [Github] Pull Request #31320 (yaooqinn)