This repository contains some examples of how to use SQL with python and jupyter notebook

* CrimesRatesForPubsAroundGoldsmiths.ipynb

The notebook is used to compute the crime rates around pubs using data from:

https://data.police.uk/ and

https://www.getthedata.com/open-pubs/london.

The map with the results can be found here: https://www.google.com/maps/d/u/0/edit?hl=it&hl=it&mid=19uIqMzanBu69XsLNsjlJsO4zopMML2uo&ll=51.473514041170944%2C-0.03435662565607345&z=13

* ScrapingCocktailDatasets.ipynb

The notebook is used to pre-process the data from https://www.thecocktaildb.com/api.php. The JSON file with all the data has been downloaded

from https://github.com/VincentRbbmnd/cocktail-scraper

* TemplateToRunQuery.ipynb

The notebook is a template used to query an RDS instance on Amazon (is no longer available)

* data

It is a folder with all the data, and the backup of the database, that can be imported in PostgresSQL

* SQLPrimer.pdf

It is a presentation used to explain SQL operators like join, cartesian product, group by, having, select * from * where *.