Predefined transformation

Overview

The Predefined transformation page maintains reusable transformation templates that can be inserted into transformation logic.

Function

Use Name and Description to identify the reusable transformation pattern.

Check statement validates whether the template can be used, and Transformation statement contains the reusable statement that will be applied.

Evaluate previews the evaluated statement and the allowed keywords area shows the variables that can be used in the template.

Access

Open an existing predefined transformation from the Predefined transformations branch or from the predefined transformations list.

How to access

Predefined transformations -> [predefined transformation] -> Edit predefined transformation.

Toolbar

DWH -> Predefined trans., then double-click a row.

Diagram

Not opened directly from the diagram.

Visual element

Predefined transformation page

Screen overview

ID Property Description
1Predefined transformationsMain editor area for reusable transformation templates.
2NameBusiness name shown in lists and navigation.
3DescriptionBusiness description or notes for the object.
4Check statementValidation statement used to determine whether the template applies.
5Transformation statementReusable transformation statement stored by the template.
6Evaluated statementPreview of the statement after keywords are evaluated.
7Allowed keywordsKeywords that can be used inside the template statements.
8EvaluateEvaluates the current statement and refreshes the preview.
9SaveSaves the current definition, refreshes the relevant navigation or list, and keeps the page consistent with the saved state.
10CancelLeaves the page without continuing the current edit.

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