public static String getDBName(String userName) {
        StringBuilder buffer = new StringBuilder();
        buffer.append(EMBEDED_DB_NAME);
        buffer.append("@");
        buffer.append(userName);
        return buffer.toString();
    }
public static String getDBName ( String userName ) { StringBuilder buffer = new StringBuilder ( ) ; buffer . append ( EMBEDED_DB_NAME ) ; buffer . append ( "@" ) ; buffer . append ( userName ) ; return buffer . toString ( ) ; }
Gets the dB name.

@param userName the user name
@return the dB name