xinrong-databricks commented on a change in pull request #32955:
URL: https://github.com/apache/spark/pull/32955#discussion_r659901851
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File path: python/pyspark/pandas/spark/functions.py
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@@ -32,6 +41,22 @@ def repeat(col: Column, n: Union[int, Column]) -> Column:
return _call_udf(sc, "repeat", _to_java_column(col), n)
+def lit(literal: Any) -> Column:
+ """
+ Creates a Column of literal value.
+ """
+ if isinstance(literal, np.int64):
Review comment:
I am wondering if we may support creating a Column of numpy literal
value in pandas-on-Spark first. We might need more research on supporting that
in PySpark.
CC @HyukjinKwon @ueshin
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