You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Izek Greenfield (Jira)" <ji...@apache.org> on 2020/09/01 10:31:00 UTC
[jira] [Created] (SPARK-32764) compare of -0.0 < 0.0 return true
Izek Greenfield created SPARK-32764:
---------------------------------------
Summary: compare of -0.0 < 0.0 return true
Key: SPARK-32764
URL: https://issues.apache.org/jira/browse/SPARK-32764
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 3.0.0
Reporter: Izek Greenfield
{code:scala}
val spark: SparkSession = SparkSession
.builder()
.master("local")
.appName("SparkByExamples.com")
.getOrCreate()
spark.sparkContext.setLogLevel("ERROR")
import spark.sqlContext.implicits._
val df = Seq((-0.0, 0.0)).toDF("neg", "pos")
.withColumn("comp", col("neg") < col("pos"))
df.show(false)
======
+----+---+----+
|neg |pos|comp|
+----+---+----+
|-0.0|0.0|true|
+----+---+----+{code}
I think that result should be false.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org