When this is an attribute of Procedure.SP, provide the name of a Stored Procedure that returns a single or no values. Use this element for procedures that execute UPDATEs, INSERTs, and other database actions.
When this is an attribute of DataLayer.SP, provide the name of a Stored Procedure that returns a result set of some number of data rows.
If working with Oracle Packages, provide the Package name, then a period, then the Procedure name. For example, "myPackage.myProcedure".