Practical SQL

This course covers SQL language starting from the basics, and touching fundamental constructions such as data selection and modification, joins and aggregation. Suitable for application developers with no prior SQL experience, or wishing to fill the gaps in their practical skills and learn some best practices.

Prerequisites Topics Acquired skills

Basic knowledge of databases

• Relational Model

• Data and Data Types

• Creating Tables and Columns

• Modifying data

• Single table SELECTs

• Understanding Joins

• Sub-selects

• Aggregation

• Built-in Functions

• SQL basics

• Basics of databases

Tags: -

Code: PGPRAEN
Length: 1.00 day


Stay in touch with us

Subscribe to our monthly newsletter to hear the latest developments from 2ndQuadrant and related technologies.

We’ll also send you any important news or updates that we think you’ll find useful.

We value your privacy and will not pass your details on to anyone else.