[jira] [Created] (SPARK-22333) ColumnReference should get higher priority than timeFunctionCall(CURRENT_DATE, CURRENT_TIMESTAMP)

["Feng Zhu (JIRA)" <ji...@apache.org>]

Feng Zhu created SPARK-22333:
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             Summary: ColumnReference should get higher priority than timeFunctionCall(CURRENT_DATE, CURRENT_TIMESTAMP)
                 Key: SPARK-22333
                 URL: https://issues.apache.org/jira/browse/SPARK-22333
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 2.2.0, 2.1.2, 2.1.1, 2.1.0, 2.0.2, 2.0.1, 2.0.0
            Reporter: Feng Zhu


In our cluster, there is a table "T" with column named as "current_date". When we select data from this column with SQL:

{code:sql}
select current_date from T
{code}

We get the wrong answer, as the column is translated as CURRENT_DATE() function.




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