SQL Cheat Sheets Collection™
Watched the tutorials. Still staring at a blank Power BI file with no idea what to build? This system replaces the guesswork: 10+ ready-to-use dashboard templates, 26 real datasets, a 30+ measure DAX formula library, and step-by-step guides — everything you need to publish a portfolio-ready dashboard, no prior experience required.
One-time payment · Instant download · Lifetime access
⚡ Limited launch price — increases soon. One-time payment, no subscription.
See Inside Before You Buy
This is what 20 pages of structured Power BI guides actually look like — real templates, real formulas, real guidance, not filler.
Stop Watching. Start Building.
10+ Dashboard Templates
Executive, sales, HR, finance and marketing builds — open a .pbit and start editing immediately.
26 Real Datasets
Synthetic, portfolio-ready CSVs across e-commerce, HR, finance, SaaS and marketing, plus a full data dictionary.
30+ Measure DAX Library
Copy-ready formulas for revenue, margin, churn and attrition — the reference most tutorials skip.
20 Professional Themes
One-click color themes, from dark executive palettes to colorblind-safe options.
5 Signature Build Guides
Step-by-step specs — data model, DAX and layout — for Executive Sales, Marketing, HR, Finance and Support dashboards.
Portfolio Ready
Every build doubles as a real, presentable project — not a toy exercise.
Who This Is For & What You’ll Learn
Who This Is For
- Excel users ready to move into business intelligence
- Job seekers who need portfolio-ready dashboards fast
- Report builders tired of cluttered, default-looking dashboards
- Anyone asked about Power BI in an interview
What You’ll Learn
- How to structure a dashboard executives actually read
- DAX measures vs calculated columns — when and why
- How to model data with star schemas before touching visuals
- How to walk through a dashboard confidently in an interview
Print-ready quick reference cheat sheets for every tool data analysts use daily. SQL, Python, Excel, Power BI, and Tableau — the patterns you need to remember, distilled onto clean A4 reference sheets.
Stop Googling syntax mid-task. Stop forgetting the exact XLOOKUP arguments or the LAG window function order. These cheat sheets live on your desk and eliminate the friction that slows down every analyst every single day.
What's included
- SQL cheat sheet — SELECT, WHERE, GROUP BY, JOINs, CTEs, window functions, subqueries, date functions
- Python/pandas cheat sheet — DataFrame creation, selection, filtering, groupby, merge, reshape, plotting
- Excel formulas cheat sheet — XLOOKUP, INDEX MATCH, SUMIFS, dynamic arrays, Power Query steps
- Power BI/DAX cheat sheet — CALCULATE, FILTER, time intelligence, iterators, RANKX
- Tableau cheat sheet — calculated fields, LOD expressions, table calculations, parameter controls
- All sheets formatted for A4 and US Letter printing
- Dark and light versions included
Who this is for
Working analysts who want to stop Googling the same things repeatedly. Students preparing for technical tests. Anyone building a second-screen quick reference for daily work.
Instant download. PDF format. Print at home or save to your second screen.
Real people, real analyst jobs
4,200+ students. Jobs at Deloitte, Amazon, McKinsey and more.
Used the Power BI templates in my first week. My manager asked how long I spent building them. I said a couple of hours — it was actually 20 minutes. Never looked more competent on day one.
I tried 3 other courses. None got me to the interview stage. This is the first resource structured around what employers actually need to see — not just what is easy to teach.
I came from marketing with zero coding. By day 90 I had a portfolio and an offer. The salary negotiation script added €9,000 to my initial offer. Incredible value.
