Introduction to SQL

Introduction to SQL

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Introduction to SQL

The “Introduction to SQL” workshop is designed to provide participants with a comprehensive understanding of Structured Query Language (SQL) and its applications in database management. 

Through instructor-led virtual sessions, participants will learn the fundamentals of SQL, including database querying, data manipulation, and database administration. Each two-hour session will blend theoretical knowledge with hands-on exercises to ensure participants gain practical experience in using SQL.

Week 1: Foundations of SQL

  • Session 1 (2 hours)
    • Introduction to Databases and SQL
    • Understanding Relational Databases
    • Basic SQL Syntax and Structure
    • Hands-on Exercise: Writing Simple Queries

Week 2: Retrieving Data with SQL

  • Session 2 (2 hours)
    • SELECT Statement: Retrieving Data from Tables
    • Filtering Data with WHERE Clause
    • Sorting Results with ORDER BY
    • Hands-on Exercise: Retrieving Data from Multiple Tables

Week 3: Data Manipulation with SQL

  • Session 3 (2 hours)
    • Inserting, Updating, and Deleting Data
    • Modifying Table Structure with ALTER TABLE
    • Understanding Transactions
    • Hands-on Exercise: Modifying Data in Tables

Week 4: Advanced SQL Queries

  • Session 4 (2 hours)
    • Working with Aggregate Functions (SUM, AVG, COUNT, etc.)
    • Grouping Data with GROUP BY
    • Filtering Grouped Data with HAVING
    • Subqueries and Nested Queries
    • Hands-on Exercise: Advanced Querying Techniques

Week 5: Database Administration and Optimization

  • Session 5 (2 hours)
    • Introduction to Database Administration
    • Creating and Managing Database Users
    • Indexing for Performance Optimization
    • Backup and Restore Operations
    • Hands-on Exercise: Database Administration Tasks
  • Instructor-led sessions for personalized guidance and support.
  • Hands-on exercises and projects to reinforce learning.
  • Access to course materials and resources.
  • Course completion certificate to validate your skills.
  • Kickstart your journey with Power BI and pave the way for advanced courses and certifications.

1. What is SQL? Structured Query Language (SQL) is a standard programming language used to manage and manipulate relational databases. It enables users to perform various operations such as querying, updating, inserting, and deleting data from databases.

2. Who is this workshop designed for? This workshop is designed for beginners who have little to no experience with SQL but wish to learn how to query and manipulate data in relational databases. It is suitable for students, professionals, and anyone interested in gaining fundamental skills in SQL.

3. What are the prerequisites for this workshop? No prior knowledge of SQL is required. However, basic familiarity with databases and concepts such as tables, rows, and columns would be beneficial.

4. How will the workshop be conducted? The workshop will be conducted virtually through instructor-led sessions using a video conferencing platform. Each session will last for two hours and will include a blend of theoretical instruction and hands-on exercises.

5. Will course materials be provided? Yes, comprehensive course materials including slide decks, exercises, and supplementary resources will be provided to participants.

6. Are the sessions recorded? Yes, recordings of each session will be made available to participants for review or in case of missed sessions.

7. Will there be opportunities for interaction and questions? Absolutely! Each session will include dedicated time for participant questions, clarifications, and interactive discussions with the instructor.

8. What will I learn by the end of the workshop? By the end of the workshop, you will have a solid understanding of SQL fundamentals, including querying databases, manipulating data, and basic database administration tasks. You will be able to write and execute SQL queries confidently.

9. Can I get a certificate upon completion of the workshop? Yes, participants who successfully complete the workshop will receive a certificate of completion, acknowledging their participation and newly acquired skills in SQL.

10. How do I register for the workshop? Registration details, including dates, times, and registration links, will be provided on the workshop's webpage or promotional materials. Simply follow the registration process to secure your spot in the workshop.

Upon successful completion of the course, you will be awarded a Certificate of Accomplishment, a tangible symbol of your dedication and achievement.

This certificate serves as a testament to your commitment to learning and mastering the skills covered in the course.

To receive your Certificate of Accomplishment, you'll need to fulfill all the requirements outlined by the course instructor or provider. These requirements may include attending all sessions, completing assignments or assessments, and actively participating in discussions or activities throughout the course duration.

Once you have met the criteria for completion, the certificate will be awarded to you electronically.

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