Fields table

The Fields table contains a list of variables from your script, and enables you to add metadata to the fields, like descriptive names.

Note: JavaScript variables are not the same as PDI variables.

Field	Description
Fieldname	Specify the name of the incoming field.
Rename to	Specify a new name for the incoming field.
Type	Specify a data type for the output field.
Length	Specify the length of the output field.
Precision	Specify the precision value of the output field.
Replace value ‘Fieldname’ or ‘Rename to’	Specify whether to replace the value of the selected field with another value or to rename a field. The values are Y (Yes) and N (No).
Get variables	Retrieve a list of JavaScript variables from your script.
Test Script	Test the syntax of your script, and displays theGenerate Rows dialog box with a set of rows for testing.