Manage several results from stored procedures

Hi,
I'm calling a stored procedure which in turn calls six other stored procedures and I'm getting six results in return. But the following code only ends up in one result in the resultset (the first one):
// Define stored procedure
String sp = "EXEC GET_XXX";
CallableStatement cs = null;
ResultSet rs = null;
// Connect to database
Connection con = getConnection();
// Prepare statement          
cs = con.prepareCall(sp);
// Excecute Sql query
rs = cs.executeQuery();How can I manage several results?

Not much help, but I couldn't tell you how to do this using PDO. If however, you want to know how to do it without PDO (i.e. via OCI8 PHP functions directly), let me know and I will post some code...

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