[
https://issues.apache.org/jira/browse/SPARK-61123?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hyukjin Kwon updated SPARK-61123:
---------------------------------
Fix Version/s: connect-rust-4.3.0
> Take a Python Enum as the literal of its value in lit, Column operators and
> functions, in the Python client as PySpark does
> ---------------------------------------------------------------------------------------------------------------------------
>
> Key: SPARK-61123
> URL: https://issues.apache.org/jira/browse/SPARK-61123
> Project: Spark
> Issue Type: Bug
> Components: Connect
> Affects Versions: connect-rust-4.3.0
> Reporter: Hyukjin Kwon
> Priority: Major
> Fix For: connect-rust-4.3.0
>
>
> PySpark takes a Python {{Enum}} as a literal of its value
> ({{pyspark.sql.utils.enum_to_value}}): {{lit(IntEnum.X)}}, {{col("id") +
> IntEnum.X}}, {{col("id") == IntEnum.X}}, {{col("b") & BoolEnum.T}},
> {{col("s").contains(StrEnum.S)}}, {{col("id").isin(IntEnum.X)}}, {{between}},
> {{bitwiseOR}}, {{F.pow(col, IntEnum.X)}}, {{F.concat_ws(StrEnum.S, ...)}} and
> the other operators and functions that take a value. Apache Spark's
> {{test_enum_literals}} of {{test_column.py}} checks them.
> The Python client raises {{PySparkTypeError: [UNSUPPORTED_DATA_TYPE]
> Unsupported DataType `IntEnum`}} for all of them, except {{substr}}.
> The fix is to take an Enum as the literal of its value, as PySpark does.
--
This message was sent by Atlassian Jira
(v10.3.26#10030026)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
