pyspark-algorithms
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mahmoudparsian
PySpark Algorithms Book: https://www.amazon.com/dp/B07X4B2218/ref=sr_1_2
sales_SQL = spark.sql("""SELECT city, year, sum(amount) as amount ,GROUPING_ID(city, year) GFLG FROM sales_tbl GROUP BY ROLLUP(city, year) HAVING 3 != GROUPING_ID(city, year) ORDER BY city DESC NULLS LAST, year ASC...
departments_with_employees_seq = [eval('department_with_employees_{}'.format(i)) for i in range(1, 6)]
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PySpark Algorithms Book: https://www.amazon.com/dp/B07X4B2218/ref=sr_1_2