snowflake.snowpark.functions.arrays_overlap(array1: Union[Column, str], array2: Union[Column, str]) Column[source]

Compares whether two ARRAYs have at least one element in common. Returns TRUE if there is at least one element in common; otherwise returns FALSE. The function is NULL-safe, meaning it treats NULLs as known values for comparing equality.

>>> from snowflake.snowpark import Row
>>> df = session.create_dataframe([Row([1, 2], [1, 3]), Row([1, 2], [3, 4])], schema=["a", "b"])
>>>"a", "b").alias("result")).show()
|"RESULT"  |
|True      |
|False     |