Shaoquan Zhang created SPARK-23175:
--------------------------------------
Summary: Type conversion does not make sense under case like
select ’0.1’ = 0
Key: SPARK-23175
URL: https://issues.apache.org/jira/browse/SPARK-23175
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.0.0
Reporter: Shaoquan Zhang
SQL select '0.1' = 0 returns true. The result seems unreasonable.
>From the logical plan, the sql is parsed as 'Project [(cast(cast(0.1 as
>decimal(20,0)) as int) = 0) AS #6]'. The type conversion converts the string
>to integer, which leads to the unreasonable result.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
