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Hi,
I have the following:

CREATE TABLE [dbo].[EETest](
      [Rank] [int] NULL,
      [EmployeeID] [int] NULL,
      [Category] [nvarchar](15) NOT NULL
)
--
INSERT INTO dbo.EETest VALUES
(1, 1245, 'TestA')
,(2,1245 ,'TestB')
,(3,1245 ,'TestC')
,(4, 1245,'TestA')
,(5,1245 ,'TestB')
,(1,1200 ,'Test3')
,(2, 1200, 'Test4')
,(1, 1321 ,'TestA')
,(1, 1765 ,'TestB');

While this is returning almost what I need :

Select  A.EmployeeID,A.Category CategoryFrom, B.Category CategoryTo
From EETest A Join EETest B
on A.Rank = B.Rank-1 and A.EmployeeID = B.EmployeeID

But I need the results of the query to show  the following:

pls run for example:

CREATE TABLE [dbo].[EEResultsNeeded](
      [EmployeeID] [int] NULL,
      [CategoryFrom] [nvarchar](15) NOT NULL,
      [CategoryTo] [nvarchar](15) NOT NULL
)
--
INSERT INTO dbo.EEResultsNeeded VALUES
(1245, 'TestA','TestB')
,(1245 ,'TestB','TestC')
,(1245 ,'TestC','TestA')
,(1245,'TestA','TestB')
,(1200 ,'Test3','Test4')
,(1321 ,'TestA','No CategoryTo')
,(1765 ,'TestB','No CategoryTo');

Running SQL Server 2008