In Standard mode, SAP ASE manages its own login validation process for all connections.
Ignoring the Windows network user name and checking the supplied SAP ASE user name and password against the information in the syslogins table
Providing valid users with SAP ASE connections and allowing valid users to receive the permissions and roles that were assigned to them with the grant command
For a description of the login security features of SAP ASE, see the Security Administration Guide.