You are viewing documentation about an older version (1.30.0). View latest version

snowflake.snowpark.DataFrameReader.schema¶

DataFrameReader.schema(schema: StructType) → DataFrameReader[source] (https://github.com/snowflakedb/snowpark-python/blob/v1.30.0/snowpark-python/src/snowflake/snowpark/dataframe_reader.py#L454-L474)¶

Define the schema for CSV files that you want to read.

Parameters:: schema – Schema configuration for the CSV file to be read.
Returns:: a DataFrameReader instance with the specified schema configuration for the data to be read.