Notion Template

SQL Language

Master SQL and PL/SQL from first SELECT to shipped developer: 47 chapters covering joins, window functions, CTEs, transactions, cursors, triggers and procedures — with runnable code, traps flagged, practice + bonus challenges, and four capstone projects with full solutions.

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Unlock SQL with the "Zero-to-Hero" Notion Roadmap. This is not a syntax cheat sheet — it is a complete, interactive textbook of 47 chapters, spanning a full SQL track and a full PL/SQL track, that takes you from your first SELECT to writing stored procedures and triggers you can trust in production.

Whether you're an analyst who wants to stop waiting on other people's queries, a backend developer designing schemas, or a beginner breaking into data, this template gives you the depth and structure to master SQL with confidence.

What’s inside

Schema & Data — designing tables, data types, constraints, and getting data in with INSERT, UPDATE, and DELETE
Query Craft — SELECT in depth, filtering, sorting, grouping, and the aggregate functions that answer real questions
Combining Data — every join, subqueries, set operations, CTEs, and window functions for analytics
Performance & Design — views, indexes, transactions and ACID, and normalization that keeps data clean
The PL/SQL Track — blocks, cursors, exceptions, functions, stored procedures, triggers, and GRANT, across 22 dedicated chapters
"Try Every Possibility" code, trap-annotated — idioms and the famous traps marked -- BROKEN: and -- ILLEGAL:, so you meet them in safety first
A practice challenge + a harder bonus in every chapter — with hidden solutions and a dedicated Challenge Answers chapter
4 Capstone Projects — the Bookstore, the Gym Tracker, the Budget App, and the Inventory Reorder Engine

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The SQL guide is a complete starting point; the Library is every language track in one place.

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SQL Language

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Instant Notion duplicate

A complete SQL & PL/SQL roadmap — from first SELECT to shipped developer, free from day one.

Full SQL track — schema & data, SELECT in depth, joins, CTEs & window functions
Performance & design — views, indexes, transactions & normalization
The PL/SQL track — cursors, procedures & triggers, 22 chapters
Trap-annotated code — idioms plus -- BROKEN: / -- ILLEGAL: traps
Practice + bonus challenge every chapter, hidden solutions
4 capstone projects with full solutions
Not included: 27-chapter Intro to CS course — one foundation in universal pseudocode, from how computers think to trees, graphs & Big-O
Not included: 11 complete language templates — HTML, CSS, JavaScript, TypeScript, React, Node.js, Swift, Kotlin, Dart, C# & C++
Not included: Web core track — HTML, CSS, JavaScript & TypeScript
Not included: Front-end & full-stack frameworks — React, Node.js, Next.js & Vue.js
Not included: Mobile & cross-platform — Swift & SwiftUI, Kotlin + KMP, Dart & Flutter

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👑 Most complete

Developer Code Library

$24.62

One-time purchase · Lifetime access

The full multi-language library the SQL guide graduates into.

27-chapter Intro to CS course — how computers think, data structures, trees, graphs & Big-O, in universal pseudocode
The full web track — HTML, CSS, JavaScript & TypeScript, then React, Node.js, Next.js & Vue.js: zero to full-stack
Mobile & systems languages — Swift, Kotlin + KMP, Dart & Flutter, C++ and C#: apps, games and native code

12 templates inside — what they Cost

HTML$2.92

CSS$2.92

JavaScript$2.92

TypeScript$2.92

React & React Native$5.92

Node, Next.js & Vue$8.92

Swift & SwiftUI$5.95

Kotlin + KMP$5.95

Dart & Flutter$5.92

C++$2.92

C#$2.92

Bought separately$50.18

Developer Library$24.62

You save$25.56

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🆕 What's new in v1.0

✦ Initial public release of the template.
✦ All 47 chapters complete across the SQL and PL/SQL tracks.
✦ Clean light & dark-friendly layout.

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What’s inside

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