🎓 ByteByNote: Power BI & SQL Mastery Kit
📝 Handwritten Notes, 📄 PDFs, 🧠 Mind Maps, 📊 Practice Sets & More!
Ready to become a job-ready Data Analyst in record time?
With zero stress of making your own notes, this power-packed bundle helps you learn smarter, faster, and deeper — whether you’re a beginner or leveling up! 🚀
🧩 What’s Inside This All-in-One Learning Kit?
✍️ Handwritten + PDF Notes
📒 Beautifully crafted handwritten notes for that personal touch
📁 Structured, easy-to-read PDFs for quick digital access
HandWritten and PDF SQL Notes
HandWritten and PDF SQL Notes
HandWritten and PDF SQL Notes
HandWritten and PDF SQL Notes
💡 Master SQL — From Basics to Advanced
📌 Topics Covered:
🧾 SQL Syntax & Fundamentals
🔣 Data Types, Operators & Expressions
🧱 DDL: CREATE, ALTER, DROP
✍️ DML: SELECT, INSERT, UPDATE, DELETE
🔗 JOINS: INNER, LEFT, RIGHT, FULL
🧮 Aggregation: COUNT, SUM, AVG, MIN, MAX
📑 GROUP BY & HAVING
🪜 Subqueries & Common Table Expressions (CTEs)
🪟 Window Functions (ROW_NUMBER, RANK, etc.)
⚙️ Indexing & Query Optimization
🔍 SQL for Real Data Analysis (Cleaning, Transformation, Summarization)
📊 Power BI — Build Stunning Dashboards
📌 Topics Covered:
💻 Power BI Interface & Data Visualization Basics
🔄 Power Query: Import & Transform Data
🧠 Data Modeling: Tables, Relationships, Hierarchies
🧮 DAX Functions: CALCULATE, FILTER, DATEDIFF, SUMX & more
🎨 Build Custom Visuals & Reports
🧰 Advanced Charting Techniques
🎛️ Filters, Slicers, Drill-downs
🖌️ Report Formatting Tips
☁️ Power BI Service: Publish & Share Dashboards
🧭 Real-World Dashboards & Case Studies
📝 LeetCode Questions & Answers
Leetcode SQL Questions
Leetcode SQL Questions
🧠 Mind Maps
🧠 Mind Maps — Visual Learning Boosters
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🔗 Understand topic connections at a glance
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⚡ Retain concepts faster through visuals
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✅ Perfect for quick revisions
🧾 LeetCode-Style SQL Practice Questions
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🎯 Real-world interview-style questions
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🔢 Aggregation & Grouping Challenges
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🔄 Sorting, Filtering, Logical Ops (AND, OR, NOT)
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📊 Window Functions: RANK, DENSE_RANK
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✅ With detailed step-by-step solutions!
📜 Cheat Sheets — Instant Refresher Tools
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📌 All key commands, formulas, and syntax in one place
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🧠 Great for job interviews or quick revision
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🚀 Boost speed with shortcut-packed PDFs
📚 In-Depth eBooks (Power BI + SQL)
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📘 Curated by industry experts
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💡 Dive deep into visualization techniques & analytics
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💬 Pro Tip: Focus on DAX at the end — it’s a game-changer!
🛣️ Guided Learning Roadmap
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🗺️ Step-by-step plan: Beginner → Advanced
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🎯 Milestones and checkpoints to track progress
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🔥 Stay consistent and never feel lost
🎤 Interview Q&A — Be Job-Ready
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❓ 40+ Most-asked SQL & Power BI Interview Questions
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💬 Detailed answers to impress recruiters
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🎓 Practice & revise with confidence
🏢 400+ Company Job List — Apply Smart
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📝 Excel sheet of companies hiring Data Analysts
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🧑💻 Filter by domain, location, or skill
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🤑 Save hours of research and start applying right away!
🌟 Why ByteByNote?
✅ Ready-Made, Expert-Curated Notes — Save time
✅ Visual Learning Aids — Retain faster
✅ Job-Ready Focus — Learn what recruiters actually need
✅ No Wasting Time on Google — It’s all here
🎓 Who Should Buy This?
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🆕 Beginners starting their data journey
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🔁 Intermediates who want structured, clear revision
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💼 Job-seekers prepping for interviews
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📈 Students who want to study smart, not hard
🚀 Start Learning Smarter — Not Harder.
🎁 Download the bundle. Open the notes. And start becoming the Data Analyst everyone wants to hire.
👉 ByteByNote — Learning, the handwritten way.
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