Jason Ferrell created SPARK-27836:
-------------------------------------
Summary: Issue with seeded rand() function in Spark SQL
Key: SPARK-27836
URL: https://issues.apache.org/jira/browse/SPARK-27836
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.4.0
Reporter: Jason Ferrell
This SQL:
with a as
(
select 123 val1
union all
select 123 val1
union all
select 123 val1
)
select val1,rand(123)
from a
Results in:
|val1|rand(123)|
|123|0.502953|
|123|0.52307|
|123|0.853569|
It should result in three rows all with value 0.502953
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