TCC export attachments user uploaded - Question

Summary

TCC export attachments user uploaded - Question

Content

Dear,

Does anyone have the experience to use TCC scripts to export the attachments user upload ? We find one thread from Oracel support below. But not quite sure after getting the content string. How to convert it back from Base 64 ?  Or we have any better approach to export them?

Attached file content is zipped and converted to Base64 before being placed in the database. This transformed content is what you find in an attached file's exported content.

To transform the content string into a file, take the string and convert it back from Base64. Then take the result and paste it in an empty text file. Finally, unzip the file to get the original attachment.