snowflake.snowpark.functions.array_remove_at¶

snowflake.snowpark.functions.array_remove_at(array: Union[snowflake.snowpark.column.Column, str], position: Union[snowflake.snowpark.column.Column, str]) → Column[source]¶

Returns an ARRAY with the element at the specified position removed.

Parameters:

• array (ColumnOrName) – Column containing the source ARRAY.

• position (ColumnOrName) – Column containing a (zero-based) position in the source ARRAY. The element at this position is removed from the resulting ARRAY. A negative position is interpreted as an index from the back of the array (e.g. -1 removes the last element in the array).

Returns:

The resulting ARRAY with the specified element removed.

Return type:

Column

Example:

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>>> df = session.create_dataframe([([2, 5, 7], 0), ([2, 5, 7], -1), ([2, 5, 7], 10)], schema=["array_col", "position_col"])
>>> df.select(array_remove_at("array_col", "position_col").alias("result")).collect()
[Row(RESULT='[\n  5,\n  7\n]'), Row(RESULT='[\n  2,\n  5\n]'), Row(RESULT='[\n  2,\n  5,\n  7\n]')]

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