Invoke functions and procedures from the database using a simple interface description. Available for Oracle database.
If you have oracle stored package like this:
create or replace package schema_name.package_name is
type room_typ is record (
id integer,
name varchar2(100),
);
function get_room_info(p_room_id in integer) return room_typ;
end;
/You can create class like this:
[DbType("room_typ", Package = "package_name", Schema = "schema_name")]
public class RoomTyp
{
[DbProperty("id")]
public long Id { get; set; }
[DbProperty("name")]
public string Name { get; set; }
}and interface like this:
public interface IPackage
{
[DbMethod("get_room_info", Package = "package_name", Schema = "schema_name")]
RoomTyp GetRoom(long id);
}and invoke function get_room_info like this:
class Program
{
static void Main(string[] args)
{
IDbConnection connection = ...;
long roomId = ...;
var package = DbInvoke.DbInvokeFactory.Create<IPackage>(connection);
var room = package.GetRoom(roomId);
}
}
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