Computers and Technology, 19.05.2020 20:18, krojas015
You are using a Jupyter Notebook to explore data in a DataFrame named productDF. You want to write some inline SQL by using the following code, and visualize the results as a scatter plot: %%sql SELECT cost, price FROM product What should you do before running a cell with the %%sql magic? Create a new DataFrame named product from productDF. select("cost", "price") Persist the productDF DataFrame using productDF. createOrReplaceTempView("product") Filter the productDF dataframe using productDF. filter("cost == price") Rename the columns in the productDF DataFrame using productDF. withColumnRenamed("cost", "price
Answers: 2
Computers and Technology, 22.06.2019 11:00, kingethan08
Ihave an iphone 8plus should i get another phone like samsung note 9 or s9 ? ?
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Computers and Technology, 23.06.2019 12:00, muncyemily
From excel to powerpoint, you can copy and paste a. cell ranges and charts, one at a time. b. cell ranges and charts, simultaneously. c. charts only. d. cell ranges only.
Answers: 3
Computers and Technology, 23.06.2019 14:30, qveenvslayin
The basic work area of the computer is it screen that you when you first fire up your computer
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You are using a Jupyter Notebook to explore data in a DataFrame named productDF. You want to write s...
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