Setting Database Parameter _UNICODE
In order to
install a UNICODE-enabled database, the database parameter _UNICODE must be set to YES.Please note that you cannot change database parameter _UNICODE once it has been set.
You can set the database parameter _UNICODE when you install the database instance with the Database Manager GUI or the Database Manager CLI.
Database Manager GUI
See also:
Database Manager GUI: SAP DB 7.3 ®
Database Manager CLI
A script with configuration information for the database instance contains, among other things, lines for definition of the database parameters. You must insert the following line at this point:
param_put _UNICODE YES
See also:
Database Manager CLI: SAP DB 7.3 ® Calling the Database Manager CLI ® DBM Server Commands ® Configuring Database Instances ® Database Configuration Commands Overview ®