For Oracle database, you will need to create the database on the server, then add LetSync Desktop schema to it.
Standard
Data Source=MyOracleDB;Integrated Security=yes;
Specifying username and password
Data Source=MyOracleDB;User Id=myUsername;Password=myPassword;Integrated Security=no;
Omiting tnsnames.ora
SERVER=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=MyHost)(PORT=MyPort))(CONNECT_DATA=(SERVICE_NAME=MyOracleSID)));uid=myUsername;pwd=myPassword;
Omiting tnsnames.ora Alternative
Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=MyHost)(PORT=MyPort))(CONNECT_DATA=(SERVICE_NAME=MyOracleSID)));User Id=myUsername;Password=myPassword;
Using Connection Pooling
Data Source=myOracleDB;User Id=myUsername;Password=myPassword;Min Pool Size=10;Connection Lifetime=120;Connection Timeout=60;Incr Pool Size=5;Decr Pool Size=2;
Windows Authentication
Data Source=myOracleDB;User Id=/;
Privileged Connection with SYSDBA privileges
Data Source=myOracleDB;User Id=SYS;Password=SYS;DBA Privilege=SYSDBA;
Privileged Connection with SYSOPER privileges
Data Source=myOracleDB;User Id=SYS;Password=SYS;DBA Privilege=SYSOPER;
Utilizing the Password Expiration functionality
Data Source=myOracleDB;User Id=myUsername;Password=myPassword;
oConn.OpenWithNewPassword(sTheNewPassword);
Proxy Authentication
Data Source=myOracleDB;User Id=myUsername;Password=myPassword;Proxy User Id=pUserId;Proxy Password=pPassword;