snowflakedb/snowpark-python v0.5.0

on GitHub

New Features

• Added stored procedures API.
  • Added Session.sproc property and sproc() to snowflake.snowpark.functions, so you can register stored procedures.
  • Added Session.call to call stored procedures by name.
• Added UDFRegistration.register_from_file() to allow registering UDFs from Python source files or zip files directly.
• Added UDFRegistration.describe() to describe a UDF.
• Added DataFrame.random_split() to provide a way to randomly split a dataframe.
• Added functions md5(), sha1(), sha2(), ascii(), initcap(), length(), lower(), lpad(), ltrim(), rpad(), rtrim(), repeat(), soundex(), regexp_count(), replace(), charindex(), collate(), collation(), insert(), left(), right(), endswith() to snowflake.snowpark.functions.
• Allowed call_udf() to accept literal values.
• Provided a distinct keyword in array_agg().

Bug Fixes:

• Fixed an issue that caused DataFrame.to_pandas() to have a string column if Column.cast(IntegerType()) was used.
• Fixed a bug in DataFrame.describe() when there is more than one string column.