Brief Introduction
Learn how to use SQL effectively to analyse dataDescription
In this SQL Bootcamp course you'll learn
1. Understand Relational Database Management System(RDBMS)
What is database? What is relational database management system?
How to interact with relational database?
Why SQL?
2. Apple SQL to query database to answer your daily data-related questions
SQL Basic queries, such as SELECT FROM with WHERE clause etc.
SQL operators to filter results with constraints, such as LIKE/IN/BETWEEN operators
SQL Aggregate functions and More complex subqueries
3. Manage relational database to organise data and automate processes
CRUD operations in database: create, read, update, delete rows
Alter tables in database
Build table relationship using different join types
Union result sets
4. A Real-world Case Study, to understand how SQL can do data analysis
How to break down business questions into technical data questions?
How to do data wrangling using SQL?
How we get insights and drive business decisions with SQL
5. Be Comfortable in SQL technical interviews
Mock interview questions on basic SQL knowledge
Mock interview questions with real examples
After the course, you should be able to take full command of SQL.
Requirements
- Requirements
- No prior technical experience is required! All you need is a computer!
Jason Zhang
4.9 Raiting
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