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Book Overview & Buying
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Table Of Contents
MuleSoft for Salesforce Developers - Second Edition
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Before we dive into all the DataWeave syntax and start doing some programming, let’s understand what DataWeave is and how it’s different from other programming languages you may be familiar with, such as Java or Python. Then, we can start with the basics of the language.
At the time of writing, there are two major versions of DataWeave:
Since Mule 3 is mostly used by companies who haven’t migrated to Mule 4 yet, DataWeave 2.0 (specifically version 2.4, as mentioned previously) is the language that’s used for data transformation and expression within MuleSoft applications.
Note
The full list of differences between DataWeave 1.0 and DataWeave 2.0 will not be covered in this chapter since they’re out of scope. However, you can read the following documentation page to learn how to migrate your code from version...