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Apache Spark commented on SPARK-34233: -------------------------------------- User 'yaooqinn' has created a pull request for this issue: https://github.com/apache/spark/pull/31336 > 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 > Priority: Major > > 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: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org