Locking records in SQL Server 2008

 USE DynamicsAx3_DEV  
 GO  
    
 SET TRANSACTION ISOLATION LEVEL  
 REPEATABLE READ  
 GO  
    
 BEGIN TRANSACTION  
 select * from RCMCHANGES (UPDLOCK) where STOREID = '0969' or STOREID = '0976'  
    
 ROLLBACK TRANSACTION  
 GO