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Showing posts from October, 2023

Mastering DataWeave: A Comprehensive Guide

  Course Outline: Module 1: Introduction to DataWeave 1.1 What is DataWeave? Introduction to DataWeave as a transformation language Why DataWeave is important in MuleSoft integration 1.2 DataWeave Basics Syntax and data types in DataWeave Variables and functions in DataWeave Working with literals and expressions 1.3 DataWeave Functions Overview of built-in functions Using functions for string manipulation, math operations, and date/time formatting Module 2: DataWeave Transformations 2.1 Simple Data Transformations Transforming JSON, XML, and CSV data Handling arrays and objects in DataWeave 2.2 Complex Transformations Nesting and flattening data structures Filtering and mapping data elements Handling null and default values Module 3: Advanced DataWeave Concepts 3.1 Error Handling in DataWeave Dealing with errors and exceptions in transformations Using try-catch blocks for error handling 3.2 Streaming Data with DataWeave Understanding streaming in DataWeave Implementing streami...