Ace the SQL Interview: 450+ Practice Questions & PL/SQL
What you will learn:
- SQL Syntax and Semantics
- SELECT Statements & Clauses (WHERE, DISTINCT)
- Joins (INNER, LEFT, UNION)
- Subqueries
- PL/SQL Programming (Loops, Functions, Procedures, Triggers)
- SQL Operators (LIKE, IN, BETWEEN)
- Numeric Functions (MIN, MAX, COUNT, AVG)
- Database Management (Creation, Alteration, Constraints)
- Transaction Management
- Advanced SQL Techniques (Wildcards, Packages)
Description
Conquer SQL and PL/SQL with 450+ practice questions! This intensive course is your complete guide to mastering SQL and PL/SQL for interviews and real-world applications. Whether you're a beginner or experienced developer, our structured approach will boost your skills and confidence.
We cover everything from fundamental SQL syntax and select statements to advanced concepts like joins, subqueries, and PL/SQL programming. Learn to work with various functions and operators (MIN, MAX, COUNT, AVG, LIKE, IN, BETWEEN), manage databases efficiently, and tackle challenging scenarios.
This course will help you:
- Build a rock-solid foundation in SQL syntax and semantics.
- Master the intricacies of joins and subqueries for data manipulation.
- Unlock the power of PL/SQL for database automation and process optimization.
- Develop efficient query writing techniques for improved database performance.
- Ace those tricky SQL interview questions with confidence.
- Gain practical skills applied to real-world data analytics problems.
- Understand database design principles and best practices.
Each module includes numerous practice problems designed to reinforce your learning and test your understanding. Detailed explanations are provided for each question, ensuring a comprehensive learning experience. Don't just learn SQL—master it. Enroll now and transform your data skills!