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Lesson 8 Students 10+ Beginner/Advance

Introduction to CoreJava Course

Overview
Curriculam

Description

The SQL course at 7iTech Solutions is designed to teach students how to interact with relational databases using SQL. The course covers database concepts, writing SQL queries, data manipulation, and reporting, helping learners become proficient in handling real-time data for applications, analytics, or backend development.

What Will You Learn?

Whether you're a beginner or already have some coding experience, this course will provide valuable insights into these powerful languages. So why wait? Take a step towards becoming a proficient coder with 7itech Solution's C and C++ course in Hyderabad.

🎯 What You Will Learn

Fundamentals of Databases and RDBMS
SQL Query Writing and Execution
Data Manipulation and Filtering
Table Design and Joins
Subqueries, Views, and Indexes
Hands-on Practice with MySQL / PostgreSQL / SQL Server

Certification

At 7iTech Solutions, we offer industry-relevant certification courses designed to equip learners with the technical skills and credentials needed for today’s job market. Each course includes hands-on projects, expert mentorship, and a recognized certificate upon completion.

📘 7iTechSolutions – Full Stack Development Course Curriculum

🕓 Course Duration: 3–6 Months
📜 Mode: Online / Offline / Hybrid
🎯 Level: Beginner to Advanced

Course Curriculam.

📍 Introduction to Databases

✔️ What is a Database?

✔️ Relational vs Non-Relational Databases

✔️ Overview of RDBMS (MySQL, SQL Server, PostgreSQL)

✔️ Tables, Rows, Columns, and Keys

✔️ Installation & Setup of SQL Tools (MySQL Workbench or pgAdmin)

🎨 Basic SQL Commands

✔️ CREATE, USE, SHOW, DESCRIBE

✔️ Creating Tables (CREATE TABLE)

✔️ Inserting Data (INSERT INTO)

✔️ Viewing Data (SELECT)

✔️ Updating Records (UPDATE)

✔️ Deleting Records (DELETE)

🖥️ Filtering and Sorting Data

✔️ WHERE Clause

✔️ Logical Operators (AND, OR, NOT)

✔️ Comparison Operators (=, >, <, !=, BETWEEN, IN, LIKE)

✔️ ORDER BY and LIMIT Clauses

🖥️ Working with Multiple Tables

✔️ Primary Key & Foreign Key Concepts

✔️ Types of Joins:

✔️ Practical Use of Joins in Reports

🖥️ SQL Functions

✔️ Aggregate Functions: COUNT(), SUM(), AVG(), MIN(), MAX()

✔️ Grouping Data: GROUP BY, HAVING

✔️ String Functions: CONCAT(), LENGTH(), SUBSTRING()

✔️ Date & Time Functions

🗄️ Subqueries and Nested Queries

✔️ Subqueries in SELECT, FROM, and WHERE

✔️ Correlated vs Non-Correlated Subqueries

✔️ EXISTS and IN Clauses

🛠️ Table Management

✔️ Altering Table Structure (ALTER TABLE)

✔️ Adding/Removing Columns

✔️ Dropping Tables (DROP TABLE)

✔️ Truncating Data (TRUNCATE)

📄 Views, Indexes, and Constraints

✔️ Creating and Using Views

✔️ Indexing for Performance (CREATE INDEX)

✔️ Constraints: NOT NULL, UNIQUE, CHECK, DEFAULT, FOREIGN KEY

🖥️ User Management and Permissions

✔️ Creating Users

✔️ Granting & Revoking Permissions

✔️ Data Security Concepts

🖥️ Real-Time Practice & Mini Projects

✔️ Employee Database

✔️ Student Management System

✔️ E-commerce Product & Order Management

✔️ Interview-Based SQL Queries Practice

Kevin Perry

Optimize resource eveling innoation whereas visionary value. Compellingly engage extensible process with business process improvements.

4 Courses 2500 Students

Course Information

Duration: 120 Working Days
Course level: Beginners
Language: English/Telugu/Hindi
Quizzes: 04

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What Will You Learn?

🎯 What You Will Learn

Certification

📘 7iTechSolutions – Full Stack Development Course Curriculum

Course Curriculam.

Kevin Perry

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My SQL

Introduction to CoreJava Course

Description

What Will You Learn?

🎯 What You Will Learn

Certification

📘 7iTechSolutions – Full Stack Development Course Curriculum

Course Curriculam.

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