zhengruifeng commented on code in PR #39016:
URL: https://github.com/apache/spark/pull/39016#discussion_r1045163077
##########
python/pyspark/sql/connect/column.py:
##########
@@ -180,7 +186,12 @@ def to_plan(self, session: "SparkConnectClient") ->
"proto.Expression":
elif isinstance(self._value, bool):
expr.literal.boolean = bool(self._value)
elif isinstance(self._value, int):
- expr.literal.long = int(self._value)
+ if JVM_INT_MIN <= self._value <= JVM_INT_MAX:
Review Comment:
I think the conversion [happens
here](https://github.com/py4j/py4j/blob/master/py4j-java/src/main/java/py4j/Protocol.java#L281-L316)
It seems py4j doesn't deal with `Byte` and `Short`
If there is an expression only accept a ByteType, then I think it will be
the same problem.
also cc @HyukjinKwon @xinrong-meng who knows py4j better then me.
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