Vertica UDx Examples

This repository contains example code that demonstrates User-Defined Extension (UDx) functionality in Vertica.

Associated Documentation

The Vertica documentation goes into extensive detail about the different types of functions and how they interact with your Vertica database. It is your best resource when developing extensions for Vertica.

Setting up a development environment

For information about setting up a development environment, please see the following links:

• Developing with the C++ SDK
• Developing with the Java SDK
• Developing with the Python SDK
• Developing with the R SDK

Types of Vertica User-Defined Extensions (UDxs)

For a detailed explaination of the different types of UDxs you can build in Vertica, please see the following links:

• Aggregate Functions (UDAFs)
• Analytics Functions (UDAnFs)
• Scalar Functions (UDSFs)
• Transform Functions (UDTFs)
• User-Defined Load Functions (UDLs)

SDK Documentation

For detailed language specific SDK documentation, please see the following links:

• C++ SDK Documentation
• Java SDK Documentation
• Python SDK Documentation
• R SDK Documentation