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All python code in this post is Python 3.5+. I’m continuing to work with the same Kaggle movies dataset as in the SQL import experiment. This time, I imported the data into Pandas DataFrames. The trickiest dataset to import was movies_metadata.csv. I first tried to use pandas.read_csv with the default settings. import argparse import pandas […]
All python code is Python 3.5+. PostgreSQL database version is 10. I started digging into the Kaggle movies dataset recently, which is a collection of CSV files. I was curious to see if the data could be inserted into a SQL database (PostgreSQL) for further exploration. The credits.csv file contains two columns (cast, crew) of […]
All python code is Python 3.5+. A few months ago, I had to extract a small amount of data from a large and deeply nested JSON file quickly and export to CSV. I was working in C++ and Python on this project, so my first attempts to extract the data were using the Python json […]