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Data Engineering with Alteryx

Data Engineering with Alteryx

By : Paul Houghton
4.8 (11)
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Data Engineering with Alteryx

Data Engineering with Alteryx

4.8 (11)
By: Paul Houghton

Overview of this book

Alteryx is a GUI-based development platform for data analytic applications. Data Engineering with Alteryx will help you leverage Alteryx’s code-free aspects which increase development speed while still enabling you to make the most of the code-based skills you have. This book will teach you the principles of DataOps and how they can be used with the Alteryx software stack. You’ll build data pipelines with Alteryx Designer and incorporate the error handling and data validation needed for reliable datasets. Next, you’ll take the data pipeline from raw data, transform it into a robust dataset, and publish it to Alteryx Server following a continuous integration process. By the end of this Alteryx book, you’ll be able to build systems for validating datasets, monitoring workflow performance, managing access, and promoting the use of your data sources.
Table of Contents (18 chapters)
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1
Part 1: Introduction
5
Part 2: Functional Steps in DataOps
11
Part 3: Governance of DataOps

Workflow tests and messages

When you are trying to test your workflow, there are two tools for executing the checks:

  • A Message tool
  • A Test tool

These tools take a validation check that you create to confirm an expected operation. This validation will produce a True or False result, which you use to define the action to take. Once you have this output, you can manage your systems and react to workflow failures.

Monitoring workflows with the Message tool

The Message tool creates inline messages in your workflow log. The messages respond to a Boolean test result, or they can be a fixed commentary for your workflow.

The following screenshot shows the configuration for the Message tool:

Figure 9.1 – The configuration window for the Message tool

The preceding screenshot highlights the three sections in the Message tool configuration:

  • When to Send Message. This section (highlighted as box 1) defines when a message is generated...
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Data Engineering with Alteryx
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