#!/usr/bin/env python # coding: utf-8 # In[1]: import sys sys.path.append("..") # In[2]: from pyspark.sql import SparkSession spark = SparkSession.builder.appName('abc').getOrCreate() # In[3]: df=spark.read.csv('data/foo.csv',header=True) # In[4]: from optimus import Optimus op = Optimus(spark) # In[5]: df.table()