snowflake.snowpark.functions.fl_is_compressed¶

snowflake.snowpark.functions.fl_is_compressed(e: Union[Column, str]) → Column[source] (https://github.com/snowflakedb/snowpark-python/blob/v1.30.0/snowpark-python/src/snowflake/snowpark/functions.py#L11945-L11965)¶

Checks if the input is a compressed FILE.

Example:

>>> import json
>>> # Create a temp stage.
>>> _ = session.sql("create or replace temp stage mystage").collect()
>>> # Upload a file to a stage.
>>> r = session.file.put("tests/resources/testCSV.csv", "@mystage", auto_compress=False, overwrite=True)
>>> df = session.range(1).select(fl_is_compressed(to_file("@mystage/testCSV.csv")).alias("file"))
>>> df.collect()[0][0]  
False


This function or method is in private preview since 1.29.0.

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