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Master MySQL with Adaptive AI.

Master MySQL across 20 topics - Foundations, Intermediate, and Advanced - guided by Leyaa's adaptive intelligence.

3Parts

20Topics

159Patterns

40hEst. duration

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MySQL Course

3 - part learning journey

Foundations

6 topics · 51 patterns

Beginner

Intermediate

7 topics · 58 patterns

Intermediate

Advanced

7 topics · 50 patterns

Advanced

Begin Part 1: Foundations

✦ Course Structure

Your MySQL Journey in 3 Parts

Each part builds on the last - a deliberate progression from beginner to advanced.

Beginner

Part 1: Foundations

Covers MySQL Basics and Architecture, Data Types, Table Creation and Management and 3 more topics.

6Topics

51Patterns

View topics

Intermediate

Part 2: Intermediate

Covers Aggregate Functions, JOIN Operations, Subqueries and 4 more topics.

7Topics

58Patterns

View topics

Advanced

Part 3: Advanced

Covers Indexes and Performance, Views, Stored Procedures and Functions and 4 more topics.

7Topics

50Patterns

View topics

Curriculum

Everything You'll Learn

Explore every topic and pattern in the course.

MySQL

3 parts · 20 topics · 159 patterns

Part 1: Foundations6 topics · 51 patterns

Beginner

MySQL Basics and Architecture

7 patterns

Why MySQL is widely used

Relational database concepts

MySQL vs PostgreSQL vs SQLite

MySQL installation and setup

MySQL CLI and Workbench

Database creation and selection

First query execution

Data Types

9 patterns

Why choosing correct data types matters

Integer types (TINYINT, INT, BIGINT)

Decimal and floating-point types

String types (VARCHAR, CHAR, TEXT)

Date and time types

ENUM and SET types

BLOB and binary types

JSON data type

Type casting and conversion

Table Creation and Management

9 patterns

Why table design affects performance

CREATE TABLE syntax

Column definitions and constraints

Primary key declaration

AUTO_INCREMENT behavior

NOT NULL and DEFAULT constraints

UNIQUE constraints

ALTER TABLE operations

DROP and TRUNCATE behavior

Insert, Update, and Delete

9 patterns

Why DML operations modify data

INSERT INTO single row

INSERT INTO multiple rows

INSERT with SELECT

UPDATE with WHERE clause

UPDATE with JOIN

DELETE with WHERE clause

REPLACE INTO behavior

ON DUPLICATE KEY UPDATE

Basic SELECT Queries

9 patterns

Why SELECT retrieves data

Selecting specific columns

WHERE clause filtering

Comparison operators

LIKE pattern matching

IN and NOT IN operators

BETWEEN range filtering

IS NULL and IS NOT NULL

AND, OR, NOT logical operators

Sorting, Limiting, and Aliases

8 patterns

Why ordering organizes results

ORDER BY single column

ORDER BY multiple columns

ASC and DESC direction

LIMIT and OFFSET for pagination

Column aliases

Table aliases

DISTINCT for unique values

Part 2: Intermediate7 topics · 58 patterns

Intermediate

Aggregate Functions

9 patterns

Why aggregation summarizes data

COUNT function

SUM function

AVG function

MIN and MAX functions

GROUP BY clause

HAVING clause

GROUP BY with multiple columns

ROLLUP for subtotals

JOIN Operations

9 patterns

Why JOINs combine related tables

JOIN with aggregate functions

JOIN performance considerations

Subqueries

8 patterns

Why subqueries nest queries

Scalar subqueries

Subqueries in WHERE clause

Subqueries with IN operator

Subqueries with EXISTS

Correlated subqueries

Subqueries in FROM clause (derived tables)

Subqueries vs JOINs comparison

String Functions

9 patterns

Why string manipulation is common

CONCAT and CONCAT_WS

SUBSTRING and LEFT/RIGHT

LENGTH and CHAR_LENGTH

Date and Time Functions

8 patterns

Why date handling is essential

NOW, CURDATE, CURTIME

DATE_FORMAT function

DATE_ADD and DATE_SUB

DATEDIFF and TIMESTAMPDIFF

EXTRACT and YEAR/MONTH/DAY

STR_TO_DATE parsing

Time zone handling

Numeric and Conditional Functions

8 patterns

Why computed values add flexibility

Set Operations and Advanced Queries

7 patterns

Why combining result sets is useful

UNION and UNION ALL

INTERSECT equivalent

EXCEPT equivalent

Common Table Expressions (WITH)

Recursive CTEs

Window functions (ROW_NUMBER)

Part 3: Advanced7 topics · 50 patterns

Advanced

Indexes and Performance

8 patterns

Why indexes speed up queries

EXPLAIN query analysis

Index selection strategy

Index maintenance

Views

6 patterns

Why views simplify complex queries

Dropping and altering views

Stored Procedures and Functions

7 patterns

Why stored procedures centralize logic

Creating stored procedures

Procedure parameters (IN, OUT, INOUT)

Variables and control flow

Cursors for row iteration

Creating stored functions

Error handling in procedures

Triggers

7 patterns

Why triggers automate responses

BEFORE INSERT triggers

AFTER INSERT triggers

BEFORE UPDATE triggers

AFTER UPDATE triggers

DELETE triggers

Trigger best practices and limitations

Transactions and Concurrency

7 patterns

Why transactions ensure data integrity

BEGIN, COMMIT, ROLLBACK

ACID properties

Savepoints

Isolation levels

Deadlock detection and prevention

Lock types (shared, exclusive)

User Management and Security

7 patterns

Why access control protects data

Secure connection (SSL)

Backup, Recovery, and Administration

8 patterns

Why backup strategy prevents data loss

mysqldump usage

Point-in-time recovery

Binary log management

Replication basics

Query optimization techniques

Server configuration tuning

Monitoring and profiling

Why Leyaa

Not just a course. A learning intelligence.

Leyaa doesn't just deliver content - it understands where you are, what you need, and how to get you there fastest.

Adaptive Diagnostics

Leyaa identifies which of the 159 patterns you've mastered and which need work - before you waste time on what you already know.

Pattern-Level Precision

Every pattern gets a verdict - Learn, Practice, or Skip - so your study time goes exactly where it counts.

Intelligent Pacing

Leyaa reads your velocity across the whole course and adapts your focus list dynamically, keeping you in the optimal learning zone.

Before & After Visibility

Every assessment creates a snapshot. Retake anytime to see exactly how much you've grown - topic by topic, pattern by pattern.

Learner Autonomy

Leyaa recommends, never restricts. Override any suggestion and explore at your own pace - the system tracks everything regardless.

Clear Learning Path

Foundations → Intermediate → Advanced - a structured journey where each part sets you up perfectly for the next.

MySQL

Ready to master MySQL?
Start your journey today

Start your diagnostic now. Build mastery across all 20 topics in under 15 minutes.

20 Topics

159 Patterns

Personalized roadmap

Master MySQL with Adaptive AI.

Your MySQL Journey in 3 Parts

Everything You'll Learn

MySQL

Not just a course. A learning intelligence.

Ready to master MySQL?Start your journey today

Ready to master MySQL?
Start your journey today