Add Column to a Data Extension
This page contains information about adding a new column to an existing data extension.
Depending on your data storage needs, you might need to add more information to a data extension in a column not currently included in that data extension. This procedure allows you to add more information regarding your subscribers to an existing data extension without having to create a new data extension or transfer data into that data extension.
Use the sample code below to create your own API calls to add the new column.
Use the example code in the PHP API Starter Kit.