Master PostgreSQL fundamentals, advanced queries, and performance tuning tailored for developers.
Sub Category
- Database Design & Development
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Objectives
- Fundamentals of Relational Databases
- Installation and Configuration of PostgreSQL
- Creating Databases and Users
- Basic SQL Commands (SELECT, INSERT, UPDATE, DELETE)
- Data Types and Operators in PostgreSQL
- Advanced SQL Queries (joins, subqueries, set operations)
- Aggregate Functions (SUM, AVG, COUNT, MIN, MAX)
- Grouping Data with GROUP BY
- Designing Database Schemas
- Creating Tables and Defining Relationships
- Primary Keys, Foreign Keys, and Unique Constraints
- Transactions and Data Integrity
- Triggers and Rules
- PostgreSQL Extensions and Modules
Pre Requisites
- No prior SQL or PostgreSQL experience required
FAQ
- Q. How long do I have access to the course materials?
- A. You can view and review the lecture materials indefinitely, like an on-demand channel.
- Q. Can I take my courses with me wherever I go?
- A. Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!
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