I have used data sources for OCI provider where i am trying to read content of a resource, the content is in base64 encoded format, so i have used base64decode function to decode it
No, the base64decode function is not including <<-EOT EOT in the output - that’s just how Terraform delimits a multi-line string, when printing it in such a way that it would be valid to copy/paste back into a .tf file if desired.
Nope lets say i am creating an autonomous database in Oracle Cloud, i need to provide the admin password, so i am converting the password to base64 format, same will be given to autonomous database code