Diana Pratiwi·Jan 278 Week SQL Challenge: Case Study #4 — Data BankThis article is about my solution for the Case Study #4 — Data Bank of #8WeekSQLChallenge by Danny Ma. You can access my solution for the…
Eloise Yemima·Dec 9, 20258 Week SQL — Week 1 (Danny’s Diner)My take on the first week of Data with Danny 8 Week SQL Challenge
Azizah Fitriani·Aug 28, 20258 Weeks SQL Challenge — Case Study #8 — Fresh SegmentsWe’re on the last week of this challenge! This week’s case is all about turning data into marketing magic. This time, we’re not looking at…
Azizah Fitriani·Aug 13, 20258 Weeks SQL Challenge — Case Study #7 — Balanced Tree Clothing Co.For this round of the 8 Week SQL Challenge, I worked with Balanced Tree Clothing Co. — a brand that somehow nails both city-chic and…
Azizah Fitriani·Aug 6, 20258 Weeks SQL Challenge — Case Study #6: Clique BaitWe’re on the sixth case of 8 Week SQL Challenge and it’s about 🖱Clique Bait🖱
Azizah Fitriani·Jul 30, 20258 Weeks SQL Challenge — Case Study #5: Data MartWe’re halfway through the challenges! This week we’re working on Danny’s new venture called Data Mart. We’ll be looking into their sales…
Azizah Fitriani·Jul 22, 20258 Weeks SQL Challenge — Case Study #4: Data BankI’m in the fourth week of practicing SQL and this time we’re in the 🏦banking🏦 industry. This week’s case is about Data Bank — a digital…
Azizah Fitriani·Jul 14, 20258 Weeks SQL Challenge — Case Study #3: Foodie-FiAlrighty! We’re now on Case Study #3 of 8 Weeks SQL Challenge. This time, Danny created a startup called Foodie-Fi, which sells monthly…
Richardforbeswijaya·Jul 13, 2025Re-Learning SQL — 8 Week SQL Challenge — Week 1This is my very first post on Medium, and I’ve decided to challenge myself with an 8-week SQL journey.
Azizah Fitriani·Jul 7, 20258 Weeks SQL Challenge — Case Study #2: Pizza RunnerThis case is quite a long one. To summarize, Danny wants to develop a pizza delivery service from his house. He provided some data for us…
