Overview
Job Focused SQL Interview Prep with Real World Examples | SQL Server, GenAI Tools: ChatGPT & Copilot!
Syllabus
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- Introduction to SQL Interviews
-- Overview of SQL in the Job Market
-- Essential SQL Skills for Interviews
-- Understanding Business Scenarios in SQL
- Basic SQL Queries
-- SELECT, FROM, WHERE Clauses
-- Sorting and Filtering Data with ORDER BY and LIMIT
-- Understanding and Using Aliases
- Advanced Query Techniques
-- JOIN Operations: INNER, OUTER, LEFT, RIGHT
-- Subqueries and Nested Queries
-- Common Table Expressions (CTEs)
- Aggregations and Grouping
-- Using Aggregate Functions: SUM, COUNT, AVG, MAX, MIN
-- GROUP BY and HAVING Clauses
-- Window Functions and Over Clauses
- Data Manipulation and Transactions
-- INSERT, UPDATE, DELETE Commands
-- Understanding TRANSACTIONS and ACID Properties
-- Use of COMMIT and ROLLBACK
- SQL in Real-World Business Scenarios
-- Case Study: Retail Sales Analysis
-- Case Study: Customer Segmentation
-- Case Study: Inventory Management
- Performance Tuning and Optimization
-- Indexing Strategies
-- Analyzing Query Performance
-- Best Practices for Writing Efficient SQL
- Advanced Topics in SQL
-- Stored Procedures and Functions
-- Triggers and Events
-- Introduction to NoSQL vs SQL Debate
- Mock Interview Sessions
-- Common SQL Interview Questions
-- Solving Business Scenarios in Interview Settings
-- Feedback and Improvement Strategies
- Final Assessment and Resources
-- SQL Skill Assessment
-- Recommended Reading and Practice Resources
-- Preparing for Technical Interviews
- Conclusion
-- Recap of Key Learnings
-- Strategies for Continuous Improvement in SQL Skills
Taught by
Compylo • 4.8k+ Students Globally!, S K and Dr K
Tags
On-Demand
