pyspark create dataframe with schema
mydentalcarekupang.com › xbyvzct › pyspark-createDec 22, 2021 · PySpark STRUCTTYPE returns the schema for the data frame. Creates a DataFrame from an RDD, a list or a pandas.DataFrame. PySpark Data Frame is a data structure in spark model that is used to process the big data in an optimized way. This inner schema consists of two columns, namely x and y; Create the schema for the whole dataframe (schema_df).