Developing DTL Transformations

• About This Book
• Introduction to DTL Tools
• Background
• Introduction to the Data Transformation Builder Page
• Introduction to the DTL Diagram
• Controlling the Display
• Introduction to the Data Transformation List Page
• Other Tools
• Using Data Transformations
• Creating Data Transformations
• Creating a Transformation
• Opening an Existing Transformation
• Specifying Transformation Details
• Editing Transformation Actions
• Rearranging Actions
• Undoing a Change
• Saving a Transformation
• Compiling a Transformation
• Deleting a Transformation
• Syntax Rules
• References to Message Properties
• Literal Values
• Valid Expressions
• Adding Assign Actions
• Introduction
• Copying the Source Message
• Copying a Value from a Source Property to a Target Property
• Copying Values of All Sub-properties
• Assigning a Literal Value to a Target Property
• Using an Expression for the Value of a Target Property
• Assigning a Value to a Collection Item
• Inserting a List Item
• Appending a List Item
• Removing a Collection Item
• Clearing a Collection Property
• Adding Other Actions
• Adding an If Action
• Adding a For Each Action
• Adding a Subtransform Action
• Adding a Trace Action
• Adding a Code Action
• Adding an SQL Action
• Testing Data Transformations
• Using the Transformation Testing Page
• Testing a Transformation Programmatically