Kent Yao created SPARK-34233:
--------------------------------
Summary: NPE for char padding in binary comparison
Key: SPARK-34233
URL: https://issues.apache.org/jira/browse/SPARK-34233
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 3.1.0, 3.1.1
Reporter: Kent Yao
test("char type comparison: top-level columns") {
withTable("t") {
sql(s"CREATE TABLE t(c1 CHAR(2), c2 CHAR(5)) USING $format")
sql("INSERT INTO t VALUES ('a', 'a')")
testConditions(spark.table("t"), Seq(
("c1 = 'a'", true),
("'a' = c1", true),
("c1 = 'a '", true),
("c1 > 'a'", false),
("c1 IN ('a', 'b')", true),
("c1 = c2", true),
("c1 < c2", false),
("c1 IN (c2)", true),
{color:red} ("c1 = null", false))){color}
}
}
the red one will raise NPE
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
