README.md

data_vault

First, you should run the dataVault.sql twice to make sure that all table will be created. Then, you should install some package on the website: For NumPy: https://numpy.org/install/ For Pandas: https://pandas.pydata.org/getting_started.html For Psycopg2:https://pypi.org/project/psycopg2-binary/ this is a package to connect with the postgresql.

Preparing to run configuration: The operation below enter in command line tool

download NumPy in Python: pip install numpy download Pandas in Python: pip install pandas download psycopg2-binary in Python: pip install psycopg2-binary.

How to execute and test the datavault project:

create database and switch to it:

CREATE DATABASE smdvault; \c smdvault

run dataVault.sql, need to run twice:

\i SMD2022_Project/code/dataVault.sql \i SMD2022_Project/code/dataVault.sql

run staging.sql:

\i SMD2022_Project/code/staging.sql

run staging.py:

python3 SMD2022_Project/code/staging.py

run Report:

Upload the report on my github

Software list:

postgresql Python .txt editor