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SQL Level 1 Certification SQL Essentials.

Beginner-friendly SQL course to build strong database skills. Learn relational databases, write & run queries, insert/update/delete data, sort, filter, join & aggregate using real datasets. No coding required. Prepares you for careers in Data Analytics, BI & Data Science.

Scope of the Course:

 Understanding relational databases and their role in the digital world

 Learning how to write and execute basic SQL queries

 Gaining the ability to retrieve and analyze data from real-world datasets

 Preparing students for higher-level courses in Data Analytics, BI, and Data Science


Syllabus:

Module 1: Introduction to Databases

 What is Data?

 What is a Database?

 Types of Databases (Relational vs. Non-Relational)

 Introduction to RDBMS


Module 2: SQL Basics

 SQL Introduction, Structure, and Syntax

 SELECT, FROM, WHERE, ORDER BY

 DISTINCT, LIMIT, and Basic Filtering


Module 3: Data Handling

 INSERT, UPDATE, DELETE Statements

 Data Types and Constraints

 Introduction to Primary Keys and Foreign Keys


Module 4: Data Retrieval and Sorting

 Sorting Data with ORDER BY

 Filtering Data with WHERE and AND/OR


Module 5: Joins and Aggregations (Basic Level)

 INNER JOIN Introduction

 Basic Aggregate Functions (COUNT, SUM, AVG, MIN, MAX)

 GROUP BY and HAVING (Intro level)


Eligibility:

 Any graduate (non-technical or technical) looking to enter the IT field

 No prior programming knowledge required

 Basic computer literacy is enough


Outcomes After Course Completion:

 Understand the role and structure of databases in IT systems

 Write basic SQL queries to insert, update, delete, and retrieve data

 Analyze and sort data using simple SQL commands

 Build a foundation for career tracks in Data Analytics, Software Testing, and Business

Intelligence

 Be eligible for intermediate-level SQL or Power BI certification courses



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