Functions for Manipulating Data in PostgreSQL

MedelnivåKunskapsnivå

Uppdaterad 2026-01

Learn the most important PostgreSQL functions for manipulating, processing, and transforming data.

Kursbeskrivning

This course will provide you an understanding of how to use built-in PostgreSQL functions in your SQL queries to manipulate different types of data including strings, character, numeric and date/time. We'll travel back to a time where Blockbuster video stores were on every corner and if you wanted to watch a movie, you actually had to leave your house to rent a DVD! You'll also get an introduction into the robust full-text search capabilities which provides a powerful tool for indexing and matching keywords in a PostgreSQL document. And finally, you'll learn how to extend these features by using PostgreSQL extensions.The videos contain live transcripts you can reveal by clicking "Show transcript" at the bottom left of the videos. The course glossary can be found on the right in the resources section. To obtain CPE credits you need to complete the course and reach a score of 70% on the qualified assessment. You can navigate to the assessment by clicking on the CPE credits callout on the right.

Förkunskapskrav

Data Manipulation in SQL

Overview of Common Data Types

Learn about the properties and characteristics of common data types including strings, numerics and arrays and how to retrieve information about your database.

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Kursbeskrivning

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