In my journey to switch careers into the field of Data, I am excited to undertake the #8WeekSQLChallenge, kindly created by Data with Danny in order to enhance my SQL skills. This repository will store all the solutions for the case studies included in this challenge.
Case Study | Topic | SQL | Status |
---|---|---|---|
π #1 Danny's Diner | Customer Analytics | MySQL | Completed βοΈ |
π #2 Pizza Runner | Delivery Operations Analytics | MySQL | Completed βοΈ |
π #3 Foodie-Fi | Subscription Analytics | MySQL | Completed βοΈ |
π #4 Data Bank | Financial Data Storage and Usage Analytics | PostgreSQL | Completed βοΈ |
π #5 Data Mart | Sales Performance Analytics | PostgreSQL | Completed βοΈ |
π #6 Clique Bait | Digital Analytics | PostgreSQL | Completed βοΈ |
π #7 Balanced Tree | Sales Performance Analytics | PostgreSQL | Completed βοΈ |
π #8 Fresh Segments | Digital Marketing Analytics | PostgreSQL | Completed βοΈ |
For writing MySQL queries in Jupyter Notebook, we will need to install the pymysql
library
pip install pymysql
For writing PostgreSQL queries in Jupyter Notebook, we will need to install the psycopg2
library
pip install psycopg2