SQL server - climb up in the tree structure

Question

Hello. I have some sql table, named Object, which saves tree data in fields ObjectID, ParentID, and others. I have implemented recurse procedure, which select everything down by objectID from tree, like this:

1.
1.1.
1.2.
1.2.1.
...

Now o need to "Climb up" - by some ObjectID i need to select everything Up, like this:

1.2.1.
1.2.
1.

How i can do that?

In example, my "down" procedure looks like:

ALTER PROCEDURE [dbo].[Object_SelectDownByRoot_Simple]
@ObjectID int

AS
WITH tree (ObjectID, ParentID, ObjectName, ObjectCode) AS
(
    SELECT  ObjectID, ParentID, ObjectName, ObjectCode
     FROM dbo.[ObjectQ] ofs
     WHERE( ObjectID = @ObjectID )

     UNION ALL

     SELECT     ofs.ObjectID, ofs.ParentID, ofs.ObjectName, ofs.ObjectCode
      FROM dbo.[ObjectQ] ofs
      JOIN tree ON tree.ObjectID = ofs.ParentID
)

SELECT  
ObjectID, ParentID, ObjectName, ObjectCode
FROM tree

Answer 1

Is this for Microsoft SQL Server 2005? 2008?

Try something like this;

CREATE PROCEDURE getParentIDs
ID as int,
level as int
AS
GO

ALTER PROCEDURE getParentIDs
ID as int,
level as int
AS

DECLARE @P as int /* <-- change to your ObjectID datatype */

SELECT @P=ParentID FROM tree WHERE ObjectID = ID

SELECT @P, level
UNION ALL
getParentIDs , 1+level   /* <-- this might not work... :-/ */
GO