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Functions remap example

A Function remap applies a standard function (for example, UCASE) to an existing field to create a new field.

The script is written in the following format:

FUNCTION, Full Table Name, Remap Fieldname, Function, Existing Fieldname

If you are using the Data Transformation wizard, these entries relate to the column fields as follows:

FUNCTION Data Transformation function
Full Table Name Parent Table
Remap Fieldname Short name of decode
Function Function to apply
Existing Fieldname Short Name of Column to apply function to

The following example creates a new field called First Name containing names in upper case, taken from the Forename column of the Person table.

FUNCTION [Demo].[Person] , First Name , UCASE , Forename

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