Windows Registry Parameters

When you install SAP ASE and other SAP products on your computer, the installation program configures several parameters to help you to manage the login security features in Integrated or Mixed mode.

• Default Login
  SAP ASE uses the default login parameter to specify the SAP ASE login name that an authorized user can enter when a network user name does not appear in the syslogins table. Standard mode does not use this value.
• Default Domain
  SAP ASE uses the default domain parameter to specify the Windows or LAN Manager domain name for matching network user names to SAP ASE login names.
• SetHostName
  The SetHostName parameter determines whether the host name from the client login record is replaced with the Windows network user name for users under integrated security mode.
• Character Mappings
  Certain characters that are valid for Windows user names are invalid in SAP ASE login user names.
• Modify the Parameter Values
  To modify the values for the default login, default domain, and SetHostName parameters, use the Server Config or regedt32 utility.