Honestly, we have no clue what you are trying to achieve. And how.
If you want to access databases from within DS, you typically install the native database client software, both on the DS client (for metadata access and data profiling) and server (for data access at runtime) platforms.
Alternatively, you can use the DataDirect drivers. They are included in the DS installation package (there's a DataDirect subfolder) and no separate install is required.
Configuration is a piece of cake. When you create a datastore, specify Database for Datastore Type and ODBC for Database Type:
Then select ODBC Admin and choose the Sybase driver in the dropdown list:
Specify database connection settings and credentials and you're ready to go.