Course description
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Course Overview:
Welcome to the Basic SQL for Data Management course, designed to equip you with essential skills in Structured Query Language (SQL). In this comprehensive 6-hour session, you will learn how to interact with relational databases, enabling you to efficiently retrieve, manipulate, and manage data. Whether you’re a beginner looking to start a career in data analysis, a business professional seeking to make data-driven decisions, or anyone wanting to enhance your data management capabilities, this course will provide the foundational knowledge you need.
Course Objectives:
By the end of this course, participants will be able to:
- Understand the basics of relational databases and their structure.
- Write and execute basic SQL queries to retrieve data.
- Filter, sort, and aggregate data using SQL functions.
- Perform operations on multiple tables using JOIN statements.
- Update and delete records in a database.
- Gain practical experience through hands-on exercises and real-world examples.
Course Outline:
1. Introduction to Databases and SQL (1 hour)
- Overview of Data Management Concepts
- Understanding Relational Databases
- Introduction to SQL: Purpose and Importance
- Key SQL Terminology
2. Writing Basic SQL Queries (1.5 hours)
- Introduction to SELECT Statements
- Selecting Specific Columns vs. All Columns
- Using Aliases for Improved Readability
- Practical Exercise: Writing Your First Query
3. Filtering and Sorting Data (1 hour)
- Utilizing the WHERE Clause
- Filtering Data with Comparison and Logical Operators
- Sorting Results with ORDER BY
- Practical Exercise: Querying Data with Filters and Sorts
4. Aggregating Data and Functions (1 hour)
- Introduction to Aggregate Functions (COUNT, SUM, AVG, MIN, MAX)
- Grouping Data with GROUP BY
- Filtering Groups with HAVING
- Practical Exercise: Analyzing Data with Aggregates
5. Working with Multiple Tables (1 hour)
- Understanding Table Relationships
- Introduction to JOINs: INNER JOIN, LEFT JOIN, RIGHT JOIN
- Combining Data from Multiple Tables
- Practical Exercise: Performing JOINS to Retrieve Combined Data
6. Data Manipulation and Best Practices (30 minutes)
- Updating Records with UPDATE Statements
- Deleting Records with DELETE Statements
- Best Practices for Writing Clean and Efficient SQL
- Practical Exercise: Manipulating Data Safely
7. Hands-On Activity and Q&A Session (30 minutes)
- Guided Hands-On Exercise: Real-World Scenarios
- Interactive Discussion and Q&A
- Resources for Further Learning and Practice
Target Audience:
This course is suitable for beginners, including business analysts, aspiring data professionals, and anyone interested in gaining foundational SQL skills. No prior programming or database experience is required.
Learning Materials:
Participants will receive access to course slides, practical exercises, and additional resources for further exploration of SQL topics.
Conclusion:
Join us for this engaging and informative session to build your SQL skills and enhance your ability to manage and analyze data effectively. Empower yourself with the knowledge to make data-driven decisions and explore new opportunities in the ever-evolving field of data management
Why Enroll?
Networking Opportunities: Connect with industry professionals and peers.
Resource Materials: Access exclusive readings and materials.
Certificate of Completion: Enhance your resume with a recognized credential.
Q&A Session: Engage directly with experienced practitioners.
FollowUp Support: Discover further learning and career opportunities in the field.
7. Get access 650+ HR's email ID's hiring
