Raza Jafri created SPARK-41219:
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Summary: Regression in IntegralDivide
Key: SPARK-41219
URL: https://issues.apache.org/jira/browse/SPARK-41219
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 3.4.0
Reporter: Raza Jafri
There seems to be a regression in Spark 3.4 Integral Divide
{code:java}
scala> val df = Seq("0.5944910","0.3314242").toDF("a")
df: org.apache.spark.sql.DataFrame = [a: string]
scala> df.selectExpr("cast(a as decimal(7,7)) div 100").show
+---------------------------------+
|(CAST(a AS DECIMAL(7,7)) div 100)|
+---------------------------------+
| null|
| null|
+---------------------------------+
{code}
While in Spark 3.3.0
{code:java}
scala> val df = Seq("0.5944910","0.3314242").toDF("a")
df: org.apache.spark.sql.DataFrame = [a: string]
scala> df.selectExpr("cast(a as decimal(7,7)) div 100").show
+---------------------------------+
|(CAST(a AS DECIMAL(7,7)) div 100)|
+---------------------------------+
| 0|
| 0|
+---------------------------------+
{code}
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