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Diploma Courses

SQL and Database Management Course for Data Professionals

Certfee Diploma Courses

Institute: Certfee Diploma Courses

Certificate Type: Professional Certificate

Courses Descriptions

Learn SQL, database design, data management, querying, and administration. Build practical skills for managing and analyzing organizational data effectively.

What is a Database?
0:00:00
Types of Databases (Relational vs Non-relational)
0:00:00
Importance of Databases in Modern Applications
0:00:00
Introduction to SQL
0:00:00
SQL Syntax and Structure
0:00:00
Basic SQL Queries (SELECT, INSERT, UPDATE, DELETE)
0:00:00
What is DBMS?
0:00:00
Types of DBMS (RDBMS vs NoSQL)
0:00:00
Popular DBMS Examples (MySQL, PostgreSQL, SQL Server, MongoDB)
0:00:00

WHERE Clause
0:00:00
ORDER BY Clause
0:00:00
DISTINCT Keyword
0:00:00
INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL OUTER JOIN
0:00:00
Using Aliases with Joins
0:00:00
GROUP BY and HAVING Clauses
0:00:00
Aggregate Functions (SUM, COUNT, AVG, MIN, MAX)
0:00:00

Understanding Tables, Columns, and Data Types
0:00:00
Primary and Foreign Keys
0:00:00
Relationships (One-to-One, One-to-Many, Many-to-Many)
0:00:00
What is Normalization?
0:00:00
Types of Normal Forms (1NF, 2NF, 3NF, BCNF)
0:00:00
When and How to Normalize Data
0:00:00
Ensuring Data Integrity with Constraints
0:00:00
Types of Constraints (NOT NULL, UNIQUE, PRIMARY KEY, FOREIGN KEY)
0:00:00

What is Database Indexing?
0:00:00
How Indexes Improve Query Performance
0:00:00
Creating and Managing Indexes
0:00:00
What is a Database Transaction?
0:00:00
ACID Properties (Atomicity, Consistency, Isolation, Durability)
0:00:00
Managing Concurrency in Multi-user Databases
0:00:00
Importance of Database Backup
0:00:00
Types of Backups (Full, Incremental, Differential)
0:00:00
Disaster Recovery Strategies
0:00:00

Importance of Securing Databases
0:00:00
User Authentication and Authorization
0:00:00
Encryption and Data Privacy
0:00:00
Analyzing Query Execution Plans
0:00:00
Optimizing SQL Queries
0:00:00
Common Performance Pitfalls
0:00:00
Vertical vs Horizontal Scaling
0:00:00
Sharding and Replication
0:00:00
Cloud Database Solutions
0:00:00

Institution

Certfee Diploma Courses
Certfee Diploma Courses

A Certfee diploma certificate boosts your CV, validates professional skills, increases job opportunities, and helps you qualify for better careers globally.

Certificate Type: Professional Certificate

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Courses Includes:

  • Price : ₦238,000.00
  • Institute : Certfee Diploma Courses
  • Durations : 40 Hour
  • Lessons : 42
  • Students : 0
  • Language : English
  • Level : Intermediate Level
  • Certifications : Yes
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